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#ifndef NV_NPPS_CONVERSION_FUNCTIONS_H
#define NV_NPPS_CONVERSION_FUNCTIONS_H
 
/**
 * \file npps_conversion_functions.h
 * NPP Signal Processing Functionality.
 */
 
#include "nppdefs.h"


#ifdef __cplusplus
extern "C" {
#endif


/** 
 *  \page signal_conversion_functions Conversion Functions
 *  @defgroup signal_conversion_functions Conversion Functions
 *  @ingroup npps
 * Functions that provide conversion and threshold operations
 * @{
 *
 */

/** 
 * \section signal_convert Convert
 * @defgroup signal_convert Convert
 * The set of conversion operations available in the library
 * @{
 *
 */

/** @name Convert
 * Routines for converting the sample-data type of signals.
 *
 * @{
 *
 */

/** 
 * 8-bit signed byte to 16-bit signed short conversion
 *
 * \param pSrc \ref source_signal_pointer.
 * \param pDst \ref destination_signal_pointer.
 * \param nLength \ref length_specification.
 * \param nppStreamCtx \ref application_managed_stream_context. 
 * \return \ref signal_data_error_codes, \ref length_error_codes.
 */
NppStatus 
nppsConvert_8s16s_Ctx(const Npp8s * pSrc, Npp16s * pDst, size_t nLength, NppStreamContext nppStreamCtx);
/** 
 * 8-bit signed byte to 16-bit signed short conversion
 *
 * \param pSrc \ref source_signal_pointer.
 * \param pDst \ref destination_signal_pointer.
 * \param nLength \ref length_specification.
 * \return \ref signal_data_error_codes, \ref length_error_codes.
 */
NppStatus 
nppsConvert_8s16s(const Npp8s * pSrc, Npp16s * pDst, size_t nLength);

/** 
 * 8-bit signed byte to 32-bit floating point number conversion
 *
 * \param pSrc \ref source_signal_pointer.
 * \param pDst \ref destination_signal_pointer.
 * \param nLength \ref length_specification.
 * \param nppStreamCtx \ref application_managed_stream_context. 
 * \return \ref signal_data_error_codes, \ref length_error_codes.
 */
NppStatus 
nppsConvert_8s32f_Ctx(const Npp8s * pSrc, Npp32f * pDst, size_t nLength, NppStreamContext nppStreamCtx);
/** 
 * 8-bit signed byte to 32-bit floating point number conversion
 *
 * \param pSrc \ref source_signal_pointer.
 * \param pDst \ref destination_signal_pointer.
 * \param nLength \ref length_specification.
 * \return \ref signal_data_error_codes, \ref length_error_codes.
 */
NppStatus 
nppsConvert_8s32f(const Npp8s * pSrc, Npp32f * pDst, size_t nLength);

/** 
 * 8-bit unsigned byte to 32-bit floating point number conversion
 *
 * \param pSrc \ref source_signal_pointer.
 * \param pDst \ref destination_signal_pointer.
 * \param nLength \ref length_specification.
 * \param nppStreamCtx \ref application_managed_stream_context. 
 * \return \ref signal_data_error_codes, \ref length_error_codes.
 */
NppStatus 
nppsConvert_8u32f_Ctx(const Npp8u * pSrc, Npp32f * pDst, size_t nLength, NppStreamContext nppStreamCtx);

/** 
 * 8-bit unsigned byte to 32-bit floating point number conversion
 *
 * \param pSrc \ref source_signal_pointer.
 * \param pDst \ref destination_signal_pointer.
 * \param nLength \ref length_specification.
 * \return \ref signal_data_error_codes, \ref length_error_codes.
 */
NppStatus 
nppsConvert_8u32f(const Npp8u * pSrc, Npp32f * pDst, size_t nLength);

/** 
 * 16-bit signed short to 8-bit signed byte conversion
 *
 * \param pSrc \ref source_signal_pointer.
 * \param pDst \ref destination_signal_pointer.
 * \param nLength \ref length_specification.
 * \param eRoundMode \ref rounding_mode_parameter.
 *  \param nScaleFactor  nScaleFactor
 * \param nppStreamCtx \ref application_managed_stream_context. 
 * \return \ref signal_data_error_codes, \ref length_error_codes.
 */
NppStatus 
nppsConvert_16s8s_Sfs_Ctx(const Npp16s * pSrc, Npp8s * pDst, Npp32u nLength, NppRoundMode eRoundMode, int nScaleFactor, NppStreamContext nppStreamCtx);
/** 
 * 16-bit signed short to 8-bit signed byte conversion
 *
 * \param pSrc \ref source_signal_pointer.
 * \param pDst \ref destination_signal_pointer.
 * \param nLength \ref length_specification.
 * \param eRoundMode \ref rounding_mode_parameter.
 * \param nScaleFactor  nScaleFactor
 * \return \ref signal_data_error_codes, \ref length_error_codes.
 */
NppStatus 
nppsConvert_16s8s_Sfs(const Npp16s * pSrc, Npp8s * pDst, Npp32u nLength, NppRoundMode eRoundMode, int nScaleFactor);

/** 
 * 16-bit signed short to 32-bit signed integer conversion
 *
 * \param pSrc \ref source_signal_pointer.
 * \param pDst \ref destination_signal_pointer.
 * \param nLength \ref length_specification.
 * \param nppStreamCtx \ref application_managed_stream_context. 
 * \return \ref signal_data_error_codes, \ref length_error_codes.
 */
NppStatus 
nppsConvert_16s32s_Ctx(const Npp16s * pSrc, Npp32s * pDst, size_t nLength, NppStreamContext nppStreamCtx);
/** 
 * 16-bit signed short to 32-bit signed integer conversion
 *
 * \param pSrc \ref source_signal_pointer.
 * \param pDst \ref destination_signal_pointer.
 * \param nLength \ref length_specification.
 * \return \ref signal_data_error_codes, \ref length_error_codes.
 */
NppStatus 
nppsConvert_16s32s(const Npp16s * pSrc, Npp32s * pDst, size_t nLength);

/** 
 * 16-bit signed short to 32-bit floating point number conversion
 *
 * \param pSrc \ref source_signal_pointer.
 * \param pDst \ref destination_signal_pointer.
 * \param nLength \ref length_specification.
 * \param nppStreamCtx \ref application_managed_stream_context. 
 * \return \ref signal_data_error_codes, \ref length_error_codes.
 */
NppStatus 
nppsConvert_16s32f_Ctx(const Npp16s * pSrc, Npp32f * pDst, size_t nLength, NppStreamContext nppStreamCtx);

/** 
 * 16-bit signed short to 32-bit floating point number conversion
 *
 * \param pSrc \ref source_signal_pointer.
 * \param pDst \ref destination_signal_pointer.
 * \param nLength \ref length_specification.
 * \return \ref signal_data_error_codes, \ref length_error_codes.
 */
NppStatus 
nppsConvert_16s32f(const Npp16s * pSrc, Npp32f * pDst, size_t nLength);

/** 
 * 16-bit unsigned short to 32-bit floating point number conversion
 *
 * \param pSrc \ref source_signal_pointer.
 * \param pDst \ref destination_signal_pointer.
 * \param nLength \ref length_specification.
 * \param nppStreamCtx \ref application_managed_stream_context. 
 * \return \ref signal_data_error_codes, \ref length_error_codes.
 */
NppStatus 
nppsConvert_16u32f_Ctx(const Npp16u * pSrc, Npp32f * pDst, size_t nLength, NppStreamContext nppStreamCtx);
/** 
 * 16-bit unsigned short to 32-bit floating point number conversion
 *
 * \param pSrc \ref source_signal_pointer.
 * \param pDst \ref destination_signal_pointer.
 * \param nLength \ref length_specification.
 * \return \ref signal_data_error_codes, \ref length_error_codes.
 */
NppStatus 
nppsConvert_16u32f(const Npp16u * pSrc, Npp32f * pDst, size_t nLength);

/** 
 * 32-bit signed integer to 16-bit signed short conversion
 *
 * \param pSrc \ref source_signal_pointer.
 * \param pDst \ref destination_signal_pointer.
 * \param nLength \ref length_specification.
 * \param nppStreamCtx \ref application_managed_stream_context. 
 * \return \ref signal_data_error_codes, \ref length_error_codes.
 */
NppStatus 
nppsConvert_32s16s_Ctx(const Npp32s * pSrc, Npp16s * pDst, size_t nLength, NppStreamContext nppStreamCtx);
/** 
 * 32-bit signed integer to 16-bit signed short conversion
 *
 * \param pSrc \ref source_signal_pointer.
 * \param pDst \ref destination_signal_pointer.
 * \param nLength \ref length_specification.
 * \return \ref signal_data_error_codes, \ref length_error_codes.
 */
NppStatus 
nppsConvert_32s16s(const Npp32s * pSrc, Npp16s * pDst, size_t nLength);

/** 
 * 32-bit signed integer to 32-bit floating point number conversion
 *
 * \param pSrc \ref source_signal_pointer.
 * \param pDst \ref destination_signal_pointer.
 * \param nLength \ref length_specification.
 * \param nppStreamCtx \ref application_managed_stream_context. 
 * \return \ref signal_data_error_codes, \ref length_error_codes.
 */
NppStatus 
nppsConvert_32s32f_Ctx(const Npp32s * pSrc, Npp32f * pDst, size_t nLength, NppStreamContext nppStreamCtx);
/** 
 * 32-bit signed integer to 32-bit floating point number conversion
 *
 * \param pSrc \ref source_signal_pointer.
 * \param pDst \ref destination_signal_pointer.
 * \param nLength \ref length_specification.
 * \return \ref signal_data_error_codes, \ref length_error_codes.
 */
NppStatus 
nppsConvert_32s32f(const Npp32s * pSrc, Npp32f * pDst, size_t nLength);

/** 
 * 32-bit signed integer to 64-bit floating point number conversion
 *
 * \param pSrc \ref source_signal_pointer.
 * \param pDst \ref destination_signal_pointer.
 * \param nLength \ref length_specification.
 * \param nppStreamCtx \ref application_managed_stream_context. 
 * \return \ref signal_data_error_codes, \ref length_error_codes.
 */
NppStatus 
nppsConvert_32s64f_Ctx(const Npp32s * pSrc, Npp64f * pDst, size_t nLength, NppStreamContext nppStreamCtx);
/** 
 * 32-bit signed integer to 64-bit floating point number conversion
 *
 * \param pSrc \ref source_signal_pointer.
 * \param pDst \ref destination_signal_pointer.
 * \param nLength \ref length_specification.
 * \return \ref signal_data_error_codes, \ref length_error_codes.
 */
NppStatus 
nppsConvert_32s64f(const Npp32s * pSrc, Npp64f * pDst, size_t nLength);

/** 
 * 32-bit floating point number to 64-bit floating point number conversion
 *
 * \param pSrc \ref source_signal_pointer.
 * \param pDst \ref destination_signal_pointer.
 * \param nLength \ref length_specification.
 * \param nppStreamCtx \ref application_managed_stream_context. 
 * \return \ref signal_data_error_codes, \ref length_error_codes.
 */
NppStatus 
nppsConvert_32f64f_Ctx(const Npp32f * pSrc, Npp64f * pDst, size_t nLength, NppStreamContext nppStreamCtx);
/** 
 * 32-bit floating point number to 64-bit floating point number conversion
 *
 * \param pSrc \ref source_signal_pointer.
 * \param pDst \ref destination_signal_pointer.
 * \param nLength \ref length_specification.
 * \return \ref signal_data_error_codes, \ref length_error_codes.
 */
NppStatus 
nppsConvert_32f64f(const Npp32f * pSrc, Npp64f * pDst, size_t nLength);

/** 
 * 64-bit signed integer to 64-bit floating point number conversion
 *
 * \param pSrc \ref source_signal_pointer.
 * \param pDst \ref destination_signal_pointer.
 * \param nLength \ref length_specification.
 * \param nppStreamCtx \ref application_managed_stream_context. 
 * \return \ref signal_data_error_codes, \ref length_error_codes.
 */
NppStatus 
nppsConvert_64s64f_Ctx(const Npp64s * pSrc, Npp64f * pDst, size_t nLength, NppStreamContext nppStreamCtx);
/** 
 * 64-bit signed integer to 64-bit floating point number conversion
 *
 * \param pSrc \ref source_signal_pointer.
 * \param pDst \ref destination_signal_pointer.
 * \param nLength \ref length_specification.
 * \return \ref signal_data_error_codes, \ref length_error_codes.
 */
NppStatus 
nppsConvert_64s64f(const Npp64s * pSrc, Npp64f * pDst, size_t nLength);

/** 
 * 64-bit floating point number to 32-bit floating point number conversion
 *
 * \param pSrc \ref source_signal_pointer.
 * \param pDst \ref destination_signal_pointer.
 * \param nLength \ref length_specification.
 * \param nppStreamCtx \ref application_managed_stream_context. 
 * \return \ref signal_data_error_codes, \ref length_error_codes.
 */
NppStatus 
nppsConvert_64f32f_Ctx(const Npp64f * pSrc, Npp32f * pDst, size_t nLength, NppStreamContext nppStreamCtx);
/** 
 * 64-bit floating point number to 32-bit floating point number conversion
 *
 * \param pSrc \ref source_signal_pointer.
 * \param pDst \ref destination_signal_pointer.
 * \param nLength \ref length_specification.
 * \return \ref signal_data_error_codes, \ref length_error_codes.
 */
NppStatus 
nppsConvert_64f32f(const Npp64f * pSrc, Npp32f * pDst, size_t nLength);


/** 
 * 16-bit signed short to 32-bit floating point number conversion with scaling
 *
 * \param pSrc \ref source_signal_pointer.
 * \param pDst \ref destination_signal_pointer.
 * \param nLength \ref length_specification.
 * \param nScaleFactor \ref integer_result_scaling.
 * \param nppStreamCtx \ref application_managed_stream_context. 
 * \return \ref signal_data_error_codes, \ref length_error_codes.
 */
NppStatus 
nppsConvert_16s32f_Sfs_Ctx(const Npp16s * pSrc, Npp32f * pDst, size_t nLength, int nScaleFactor, NppStreamContext nppStreamCtx);
/** 
 * 16-bit signed short to 32-bit floating point number conversion with scaling
 *
 * \param pSrc \ref source_signal_pointer.
 * \param pDst \ref destination_signal_pointer.
 * \param nLength \ref length_specification.
 * \param nScaleFactor \ref integer_result_scaling.
 * \return \ref signal_data_error_codes, \ref length_error_codes.
 */
NppStatus 
nppsConvert_16s32f_Sfs(const Npp16s * pSrc, Npp32f * pDst, size_t nLength, int nScaleFactor);

/** 
 * 16-bit signed short to 64-bit floating point number conversion with scaling
 *
 * \param pSrc \ref source_signal_pointer.
 * \param pDst \ref destination_signal_pointer.
 * \param nLength \ref length_specification.
 * \param nScaleFactor \ref integer_result_scaling.
 * \param nppStreamCtx \ref application_managed_stream_context. 
 * \return \ref signal_data_error_codes, \ref length_error_codes.
 */
NppStatus 
nppsConvert_16s64f_Sfs_Ctx(const Npp16s * pSrc, Npp64f * pDst, size_t nLength, int nScaleFactor, NppStreamContext nppStreamCtx);
/** 
 * 16-bit signed short to 64-bit floating point number conversion with scaling
 *
 * \param pSrc \ref source_signal_pointer.
 * \param pDst \ref destination_signal_pointer.
 * \param nLength \ref length_specification.
 * \param nScaleFactor \ref integer_result_scaling.
 * \return \ref signal_data_error_codes, \ref length_error_codes.
 */
NppStatus 
nppsConvert_16s64f_Sfs(const Npp16s * pSrc, Npp64f * pDst, size_t nLength, int nScaleFactor);

/** 
 * 32-bit signed integer to 16-bit signed short conversion with scaling
 *
 * \param pSrc \ref source_signal_pointer.
 * \param pDst \ref destination_signal_pointer.
 * \param nLength \ref length_specification.
 * \param nScaleFactor \ref integer_result_scaling.
 * \param nppStreamCtx \ref application_managed_stream_context. 
 * \return \ref signal_data_error_codes, \ref length_error_codes.
 */
NppStatus 
nppsConvert_32s16s_Sfs_Ctx(const Npp32s * pSrc, Npp16s * pDst, size_t nLength, int nScaleFactor, NppStreamContext nppStreamCtx);
/** 
 * 32-bit signed integer to 16-bit signed short conversion with scaling
 *
 * \param pSrc \ref source_signal_pointer.
 * \param pDst \ref destination_signal_pointer.
 * \param nLength \ref length_specification.
 * \param nScaleFactor \ref integer_result_scaling.
 * \return \ref signal_data_error_codes, \ref length_error_codes.
 */
NppStatus 
nppsConvert_32s16s_Sfs(const Npp32s * pSrc, Npp16s * pDst, size_t nLength, int nScaleFactor);

/** 
 * 32-bit signed integer to 32-bit floating point number conversion with scaling
 *
 * \param pSrc \ref source_signal_pointer.
 * \param pDst \ref destination_signal_pointer.
 * \param nLength \ref length_specification.
 * \param nScaleFactor \ref integer_result_scaling.
 * \param nppStreamCtx \ref application_managed_stream_context. 
 * \return \ref signal_data_error_codes, \ref length_error_codes.
 */
NppStatus 
nppsConvert_32s32f_Sfs_Ctx(const Npp32s * pSrc, Npp32f * pDst, size_t nLength, int nScaleFactor, NppStreamContext nppStreamCtx);
/** 
 * 32-bit signed integer to 32-bit floating point number conversion with scaling
 *
 * \param pSrc \ref source_signal_pointer.
 * \param pDst \ref destination_signal_pointer.
 * \param nLength \ref length_specification.
 * \param nScaleFactor \ref integer_result_scaling.
 * \return \ref signal_data_error_codes, \ref length_error_codes.
 */
NppStatus 
nppsConvert_32s32f_Sfs(const Npp32s * pSrc, Npp32f * pDst, size_t nLength, int nScaleFactor);

/** 
 * 32-bit signed integer to 64-bit floating point number conversion with scaling
 *
 * \param pSrc \ref source_signal_pointer.
 * \param pDst \ref destination_signal_pointer.
 * \param nLength \ref length_specification.
 * \param nScaleFactor \ref integer_result_scaling.
 * \param nppStreamCtx \ref application_managed_stream_context. 
 * \return \ref signal_data_error_codes, \ref length_error_codes.
 */
NppStatus 
nppsConvert_32s64f_Sfs_Ctx(const Npp32s * pSrc, Npp64f * pDst, size_t nLength, int nScaleFactor, NppStreamContext nppStreamCtx);
/** 
 * 32-bit signed integer to 64-bit floating point number conversion with scaling
 *
 * \param pSrc \ref source_signal_pointer.
 * \param pDst \ref destination_signal_pointer.
 * \param nLength \ref length_specification.
 * \param nScaleFactor \ref integer_result_scaling.
 * \return \ref signal_data_error_codes, \ref length_error_codes.
 */
NppStatus 
nppsConvert_32s64f_Sfs(const Npp32s * pSrc, Npp64f * pDst, size_t nLength, int nScaleFactor);

/** 
 * 32-bit signed integer to 8-bit signed byte conversion with scaling
 *
 * \param pSrc \ref source_signal_pointer.
 * \param pDst \ref destination_signal_pointer.
 * \param nLength \ref length_specification.
 * \param eRoundMode \ref rounding_mode_parameter.
 * \param nScaleFactor \ref integer_result_scaling.
 * \param nppStreamCtx \ref application_managed_stream_context. 
 * \return \ref signal_data_error_codes, \ref length_error_codes.
 */
NppStatus 
nppsConvert_32f8s_Sfs_Ctx(const Npp32f * pSrc, Npp8s * pDst, size_t nLength, NppRoundMode eRoundMode, int nScaleFactor, NppStreamContext nppStreamCtx);
/** 
 * 32-bit floating point number to 8-bit signed byte conversion with scaling
 *
 * \param pSrc \ref source_signal_pointer.
 * \param pDst \ref destination_signal_pointer.
 * \param nLength \ref length_specification.
 * \param eRoundMode \ref rounding_mode_parameter.
 * \param nScaleFactor \ref integer_result_scaling.
 * \return \ref signal_data_error_codes, \ref length_error_codes.
 */
NppStatus 
nppsConvert_32f8s_Sfs(const Npp32f * pSrc, Npp8s * pDst, size_t nLength, NppRoundMode eRoundMode, int nScaleFactor);

/** 
 * 32-bit floating point number to 8-bit unsigned byte conversion with scaling
 *
 * \param pSrc \ref source_signal_pointer.
 * \param pDst \ref destination_signal_pointer.
 * \param nLength \ref length_specification.
 * \param eRoundMode \ref rounding_mode_parameter.
 * \param nScaleFactor \ref integer_result_scaling.
 * \param nppStreamCtx \ref application_managed_stream_context. 
 * \return \ref signal_data_error_codes, \ref length_error_codes.
 */
NppStatus 
nppsConvert_32f8u_Sfs_Ctx(const Npp32f * pSrc, Npp8u * pDst, size_t nLength, NppRoundMode eRoundMode, int nScaleFactor, NppStreamContext nppStreamCtx);
/** 
 * 32-bit floating point number to 8-bit unsigned byte conversion with scaling
 *
 * \param pSrc \ref source_signal_pointer.
 * \param pDst \ref destination_signal_pointer.
 * \param nLength \ref length_specification.
 * \param eRoundMode \ref rounding_mode_parameter.
 * \param nScaleFactor \ref integer_result_scaling.
 * \return \ref signal_data_error_codes, \ref length_error_codes.
 */
NppStatus 
nppsConvert_32f8u_Sfs(const Npp32f * pSrc, Npp8u * pDst, size_t nLength, NppRoundMode eRoundMode, int nScaleFactor);

/** 
 * 32-bit floating point number to 16-bit signed short conversion with scaling
 *
 * \param pSrc \ref source_signal_pointer.
 * \param pDst \ref destination_signal_pointer.
 * \param nLength \ref length_specification.
 * \param eRoundMode \ref rounding_mode_parameter.
 * \param nScaleFactor \ref integer_result_scaling.
 * \param nppStreamCtx \ref application_managed_stream_context. 
 * \return \ref signal_data_error_codes, \ref length_error_codes.
 */
NppStatus 
nppsConvert_32f16s_Sfs_Ctx(const Npp32f * pSrc, Npp16s * pDst, size_t nLength, NppRoundMode eRoundMode, int nScaleFactor, NppStreamContext nppStreamCtx);
/** 
 * 32-bit floating point number to 16-bit signed short conversion with scaling
 *
 * \param pSrc \ref source_signal_pointer.
 * \param pDst \ref destination_signal_pointer.
 * \param nLength \ref length_specification.
 * \param eRoundMode \ref rounding_mode_parameter.
 * \param nScaleFactor \ref integer_result_scaling.
 * \return \ref signal_data_error_codes, \ref length_error_codes.
 */
NppStatus 
nppsConvert_32f16s_Sfs(const Npp32f * pSrc, Npp16s * pDst, size_t nLength, NppRoundMode eRoundMode, int nScaleFactor);

/** 
 * 32-bit floating point number to 16-bit unsigned short conversion with scaling
 *
 * \param pSrc \ref source_signal_pointer.
 * \param pDst \ref destination_signal_pointer.
 * \param nLength \ref length_specification.
 * \param eRoundMode \ref rounding_mode_parameter.
 * \param nScaleFactor \ref integer_result_scaling.
 * \param nppStreamCtx \ref application_managed_stream_context. 
 * \return \ref signal_data_error_codes, \ref length_error_codes.
 */
NppStatus 
nppsConvert_32f16u_Sfs_Ctx(const Npp32f * pSrc, Npp16u * pDst, size_t nLength, NppRoundMode eRoundMode, int nScaleFactor, NppStreamContext nppStreamCtx);
/** 
 * 32-bit floating point number to 16-bit unsigned short conversion with scaling
 *
 * \param pSrc \ref source_signal_pointer.
 * \param pDst \ref destination_signal_pointer.
 * \param nLength \ref length_specification.
 * \param eRoundMode \ref rounding_mode_parameter.
 * \param nScaleFactor \ref integer_result_scaling.
 * \return \ref signal_data_error_codes, \ref length_error_codes.
 */
NppStatus 
nppsConvert_32f16u_Sfs(const Npp32f * pSrc, Npp16u * pDst, size_t nLength, NppRoundMode eRoundMode, int nScaleFactor);

/** 
 * 32-bit floating point number to 32-bit signed integer conversion with scaling
 *
 * \param pSrc \ref source_signal_pointer.
 * \param pDst \ref destination_signal_pointer.
 * \param nLength \ref length_specification.
 * \param eRoundMode \ref rounding_mode_parameter.
 * \param nScaleFactor \ref integer_result_scaling.
 * \param nppStreamCtx \ref application_managed_stream_context. 
 * \return \ref signal_data_error_codes, \ref length_error_codes.
 */
NppStatus 
nppsConvert_32f32s_Sfs_Ctx(const Npp32f * pSrc, Npp32s * pDst, size_t nLength, NppRoundMode eRoundMode, int nScaleFactor, NppStreamContext nppStreamCtx);
/** 
 * 32-bit floating point number to 32-bit signed integer conversion with scaling
 *
 * \param pSrc \ref source_signal_pointer.
 * \param pDst \ref destination_signal_pointer.
 * \param nLength \ref length_specification.
 * \param eRoundMode \ref rounding_mode_parameter.
 * \param nScaleFactor \ref integer_result_scaling.
 * \return \ref signal_data_error_codes, \ref length_error_codes.
 */
NppStatus 
nppsConvert_32f32s_Sfs(const Npp32f * pSrc, Npp32s * pDst, size_t nLength, NppRoundMode eRoundMode, int nScaleFactor);

/** 
 * 64-bit signed integer to 32-bit signed integer conversion with scaling
 *
 * \param pSrc \ref source_signal_pointer.
 * \param pDst \ref destination_signal_pointer.
 * \param nLength \ref length_specification.
 * \param eRoundMode \ref rounding_mode_parameter.
 * \param nScaleFactor \ref integer_result_scaling.
 * \param nppStreamCtx \ref application_managed_stream_context. 
 * \return \ref signal_data_error_codes, \ref length_error_codes.
 */
NppStatus 
nppsConvert_64s32s_Sfs_Ctx(const Npp64s * pSrc, Npp32s * pDst, size_t nLength, NppRoundMode eRoundMode, int nScaleFactor, NppStreamContext nppStreamCtx);
/** 
 * 64-bit signed integer to 32-bit signed integer conversion with scaling
 *
 * \param pSrc \ref source_signal_pointer.
 * \param pDst \ref destination_signal_pointer.
 * \param nLength \ref length_specification.
 * \param eRoundMode \ref rounding_mode_parameter.
 * \param nScaleFactor \ref integer_result_scaling.
 * \return \ref signal_data_error_codes, \ref length_error_codes.
 */
NppStatus 
nppsConvert_64s32s_Sfs(const Npp64s * pSrc, Npp32s * pDst, size_t nLength, NppRoundMode eRoundMode, int nScaleFactor);

/** 
 * 64-bit floating point number to 16-bit signed short conversion with scaling
 *
 * \param pSrc \ref source_signal_pointer.
 * \param pDst \ref destination_signal_pointer.
 * \param nLength \ref length_specification.
 * \param eRoundMode \ref rounding_mode_parameter.
 * \param nScaleFactor \ref integer_result_scaling.
 * \param nppStreamCtx \ref application_managed_stream_context. 
 * \return \ref signal_data_error_codes, \ref length_error_codes.
 */
NppStatus 
nppsConvert_64f16s_Sfs_Ctx(const Npp64f * pSrc, Npp16s * pDst, size_t nLength, NppRoundMode eRoundMode, int nScaleFactor, NppStreamContext nppStreamCtx);
/** 
 * 64-bit floating point number to 16-bit signed short conversion with scaling
 *
 * \param pSrc \ref source_signal_pointer.
 * \param pDst \ref destination_signal_pointer.
 * \param nLength \ref length_specification.
 * \param eRoundMode \ref rounding_mode_parameter.
 * \param nScaleFactor \ref integer_result_scaling.
 * \return \ref signal_data_error_codes, \ref length_error_codes.
 */
NppStatus 
nppsConvert_64f16s_Sfs(const Npp64f * pSrc, Npp16s * pDst, size_t nLength, NppRoundMode eRoundMode, int nScaleFactor);

/** 
 * 64-bit floating point number to 32-bit signed integer conversion with scaling
 *
 * \param pSrc \ref source_signal_pointer.
 * \param pDst \ref destination_signal_pointer.
 * \param nLength \ref length_specification.
 * \param eRoundMode \ref rounding_mode_parameter.
 * \param nScaleFactor \ref integer_result_scaling.
 * \param nppStreamCtx \ref application_managed_stream_context. 
 * \return \ref signal_data_error_codes, \ref length_error_codes.
 */
NppStatus 
nppsConvert_64f32s_Sfs_Ctx(const Npp64f * pSrc, Npp32s * pDst, size_t nLength, NppRoundMode eRoundMode, int nScaleFactor, NppStreamContext nppStreamCtx);
/** 
 * 64-bit floating point number to 32-bit signed integer conversion with scaling
 *
 * \param pSrc \ref source_signal_pointer.
 * \param pDst \ref destination_signal_pointer.
 * \param nLength \ref length_specification.
 * \param eRoundMode \ref rounding_mode_parameter.
 * \param nScaleFactor \ref integer_result_scaling.
 * \return \ref signal_data_error_codes, \ref length_error_codes.
 */
NppStatus 
nppsConvert_64f32s_Sfs(const Npp64f * pSrc, Npp32s * pDst, size_t nLength, NppRoundMode eRoundMode, int nScaleFactor);

/** 
 * 64-bit floating point number to 64-bit signed integer conversion with scaling
 *
 * \param pSrc \ref source_signal_pointer.
 * \param pDst \ref destination_signal_pointer.
 * \param nLength \ref length_specification.
 * \param eRoundMode \ref rounding_mode_parameter.
 * \param nScaleFactor \ref integer_result_scaling.
 * \param nppStreamCtx \ref application_managed_stream_context. 
 * \return \ref signal_data_error_codes, \ref length_error_codes.
 */
NppStatus 
nppsConvert_64f64s_Sfs_Ctx(const Npp64f * pSrc, Npp64s * pDst, size_t nLength, NppRoundMode eRoundMode, int nScaleFactor, NppStreamContext nppStreamCtx);
/** 
 * 64-bit floating point number to 64-bit signed integer conversion with scaling
 *
 * \param pSrc \ref source_signal_pointer.
 * \param pDst \ref destination_signal_pointer.
 * \param nLength \ref length_specification.
 * \param eRoundMode \ref rounding_mode_parameter.
 * \param nScaleFactor \ref integer_result_scaling.
 * \return \ref signal_data_error_codes, \ref length_error_codes.
 */
NppStatus 
nppsConvert_64f64s_Sfs(const Npp64f * pSrc, Npp64s * pDst, size_t nLength, NppRoundMode eRoundMode, int nScaleFactor);

/** @} end of Convert */

/** @} signal_convert */

/** 
 * \section signal_threshold Threshold
 * @defgroup signal_threshold Threshold
 * The set of threshold operations available in the library.
 * @{
 *
 */

/** @name Threshold Functions
 * Performs the threshold operation on the samples of a signal by limiting the sample values by a specified constant value.
 *
 * @{
 *
 */

/** 
 * 16-bit signed short signal threshold with constant level.
 * \param pSrc \ref source_signal_pointer.
 * \param pDst \ref destination_signal_pointer.
 * \param nLength \ref length_specification.
 * \param nLevel Constant threshold value to be used to limit each signal sample
 * \param nRelOp NppCmpOp type of thresholding operation (NPP_CMP_LESS or NPP_CMP_GREATER only).
 * \param nppStreamCtx \ref application_managed_stream_context. 
 * \return \ref signal_data_error_codes, \ref length_error_codes.
 */
NppStatus 
nppsThreshold_16s_Ctx(const Npp16s * pSrc, Npp16s * pDst, size_t nLength, Npp16s nLevel, NppCmpOp nRelOp, NppStreamContext nppStreamCtx);
/** 
 * 16-bit signed short signal threshold with constant level.
 * \param pSrc \ref source_signal_pointer.
 * \param pDst \ref destination_signal_pointer.
 * \param nLength \ref length_specification.
 * \param nLevel Constant threshold value to be used to limit each signal sample
 * \param nRelOp NppCmpOp type of thresholding operation (NPP_CMP_LESS or NPP_CMP_GREATER only).
 * \return \ref signal_data_error_codes, \ref length_error_codes.
 */
NppStatus 
nppsThreshold_16s(const Npp16s * pSrc, Npp16s * pDst, size_t nLength, Npp16s nLevel, NppCmpOp nRelOp);

/** 
 * 16-bit in place signed short signal threshold with constant level.
 * \param pSrcDst \ref in_place_signal_pointer.
 * \param nLength \ref length_specification.
 * \param nLevel Constant threshold value to be used to limit each signal sample
 * \param nRelOp NppCmpOp type of thresholding operation (NPP_CMP_LESS or NPP_CMP_GREATER only).
 * \param nppStreamCtx \ref application_managed_stream_context. 
 * \return \ref signal_data_error_codes, \ref length_error_codes.
 */
NppStatus 
nppsThreshold_16s_I_Ctx(Npp16s * pSrcDst, size_t nLength, Npp16s nLevel, NppCmpOp nRelOp, NppStreamContext nppStreamCtx);
/** 
 * 16-bit in place signed short signal threshold with constant level.
 * \param pSrcDst \ref in_place_signal_pointer.
 * \param nLength \ref length_specification.
 * \param nLevel Constant threshold value to be used to limit each signal sample
 * \param nRelOp NppCmpOp type of thresholding operation (NPP_CMP_LESS or NPP_CMP_GREATER only).
 * \return \ref signal_data_error_codes, \ref length_error_codes.
 */
NppStatus 
nppsThreshold_16s_I(Npp16s * pSrcDst, size_t nLength, Npp16s nLevel, NppCmpOp nRelOp);

/** 
 * 16-bit signed short complex number signal threshold with constant level.
 * \param pSrc \ref source_signal_pointer.
 * \param pDst \ref destination_signal_pointer.
 * \param nLength \ref length_specification.
 * \param nLevel Constant threshold value (real part only and must be greater than 0) to be used to limit each signal sample
 * \param nRelOp NppCmpOp type of thresholding operation (NPP_CMP_LESS or NPP_CMP_GREATER only).
 * \param nppStreamCtx \ref application_managed_stream_context. 
 * \return \ref signal_data_error_codes, \ref length_error_codes.
 */
NppStatus 
nppsThreshold_16sc_Ctx(const Npp16sc * pSrc, Npp16sc * pDst, size_t nLength, Npp16s nLevel, NppCmpOp nRelOp, NppStreamContext nppStreamCtx);
/** 
 * 16-bit signed short complex number signal threshold with constant level.
 * \param pSrc \ref source_signal_pointer.
 * \param pDst \ref destination_signal_pointer.
 * \param nLength \ref length_specification.
 * \param nLevel Constant threshold value (real part only and must be greater than 0) to be used to limit each signal sample
 * \param nRelOp NppCmpOp type of thresholding operation (NPP_CMP_LESS or NPP_CMP_GREATER only).
 * \return \ref signal_data_error_codes, \ref length_error_codes.
 */
NppStatus 
nppsThreshold_16sc(const Npp16sc * pSrc, Npp16sc * pDst, size_t nLength, Npp16s nLevel, NppCmpOp nRelOp);

/** 
 * 16-bit in place signed short complex number signal threshold with constant level.
 * \param pSrcDst \ref in_place_signal_pointer.
 * \param nLength \ref length_specification.
 * \param nLevel Constant threshold value (real part only and must be greater than 0) to be used to limit each signal sample
 * \param nRelOp NppCmpOp type of thresholding operation (NPP_CMP_LESS or NPP_CMP_GREATER only).
 * \param nppStreamCtx \ref application_managed_stream_context. 
 * \return \ref signal_data_error_codes, \ref length_error_codes.
 */
NppStatus 
nppsThreshold_16sc_I_Ctx(Npp16sc * pSrcDst, size_t nLength, Npp16s nLevel, NppCmpOp nRelOp, NppStreamContext nppStreamCtx);
/** 
 * 16-bit in place signed short complex number signal threshold with constant level.
 * \param pSrcDst \ref in_place_signal_pointer.
 * \param nLength \ref length_specification.
 * \param nLevel Constant threshold value (real part only and must be greater than 0) to be used to limit each signal sample
 * \param nRelOp NppCmpOp type of thresholding operation (NPP_CMP_LESS or NPP_CMP_GREATER only).
 * \return \ref signal_data_error_codes, \ref length_error_codes.
 */
NppStatus 
nppsThreshold_16sc_I(Npp16sc * pSrcDst, size_t nLength, Npp16s nLevel, NppCmpOp nRelOp);

/** 
 * 32-bit floating point signal threshold with constant level.
 * \param pSrc \ref source_signal_pointer.
 * \param pDst \ref destination_signal_pointer.
 * \param nLength \ref length_specification.
 * \param nLevel Constant threshold value to be used to limit each signal sample
 * \param nRelOp NppCmpOp type of thresholding operation (NPP_CMP_LESS or NPP_CMP_GREATER only).
 * \param nppStreamCtx \ref application_managed_stream_context. 
 * \return \ref signal_data_error_codes, \ref length_error_codes.
 */
NppStatus 
nppsThreshold_32f_Ctx(const Npp32f * pSrc, Npp32f * pDst, size_t nLength, Npp32f nLevel, NppCmpOp nRelOp, NppStreamContext nppStreamCtx);
/** 
 * 32-bit floating point signal threshold with constant level.
 * \param pSrc \ref source_signal_pointer.
 * \param pDst \ref destination_signal_pointer.
 * \param nLength \ref length_specification.
 * \param nLevel Constant threshold value to be used to limit each signal sample
 * \param nRelOp NppCmpOp type of thresholding operation (NPP_CMP_LESS or NPP_CMP_GREATER only).
 * \return \ref signal_data_error_codes, \ref length_error_codes.
 */
NppStatus 
nppsThreshold_32f(const Npp32f * pSrc, Npp32f * pDst, size_t nLength, Npp32f nLevel, NppCmpOp nRelOp);

/** 
 * 32-bit in place floating point signal threshold with constant level.
 * \param pSrcDst \ref in_place_signal_pointer.
 * \param nLength \ref length_specification.
 * \param nLevel Constant threshold value to be used to limit each signal sample
 * \param nRelOp NppCmpOp type of thresholding operation (NPP_CMP_LESS or NPP_CMP_GREATER only).
 * \param nppStreamCtx \ref application_managed_stream_context. 
 * \return \ref signal_data_error_codes, \ref length_error_codes.
 */
NppStatus 
nppsThreshold_32f_I_Ctx(Npp32f * pSrcDst, size_t nLength, Npp32f nLevel, NppCmpOp nRelOp, NppStreamContext nppStreamCtx);
/** 
 * 32-bit in place floating point signal threshold with constant level.
 * \param pSrcDst \ref in_place_signal_pointer.
 * \param nLength \ref length_specification.
 * \param nLevel Constant threshold value to be used to limit each signal sample
 * \param nRelOp NppCmpOp type of thresholding operation (NPP_CMP_LESS or NPP_CMP_GREATER only).
 * \return \ref signal_data_error_codes, \ref length_error_codes.
 */
NppStatus 
nppsThreshold_32f_I(Npp32f * pSrcDst, size_t nLength, Npp32f nLevel, NppCmpOp nRelOp);

/** 
 * 32-bit floating point complex number signal threshold with constant level.
 * \param pSrc \ref source_signal_pointer.
 * \param pDst \ref destination_signal_pointer.
 * \param nLength \ref length_specification.
 * \param nLevel Constant threshold value (real part only and must be greater than 0) to be used to limit each signal sample
 * \param nRelOp NppCmpOp type of thresholding operation (NPP_CMP_LESS or NPP_CMP_GREATER only).
 * \param nppStreamCtx \ref application_managed_stream_context. 
 * \return \ref signal_data_error_codes, \ref length_error_codes.
 */
NppStatus 
nppsThreshold_32fc_Ctx(const Npp32fc * pSrc, Npp32fc * pDst, size_t nLength, Npp32f nLevel, NppCmpOp nRelOp, NppStreamContext nppStreamCtx);
/** 
 * 32-bit floating point complex number signal threshold with constant level.
 * \param pSrc \ref source_signal_pointer.
 * \param pDst \ref destination_signal_pointer.
 * \param nLength \ref length_specification.
 * \param nLevel Constant threshold value (real part only and must be greater than 0) to be used to limit each signal sample
 * \param nRelOp NppCmpOp type of thresholding operation (NPP_CMP_LESS or NPP_CMP_GREATER only).
 * \return \ref signal_data_error_codes, \ref length_error_codes.
 */
NppStatus 
nppsThreshold_32fc(const Npp32fc * pSrc, Npp32fc * pDst, size_t nLength, Npp32f nLevel, NppCmpOp nRelOp);

/** 
 * 32-bit in place floating point complex number signal threshold with constant level.
 * \param pSrcDst \ref in_place_signal_pointer.
 * \param nLength \ref length_specification.
 * \param nLevel Constant threshold value (real part only and must be greater than 0) to be used to limit each signal sample
 * \param nRelOp NppCmpOp type of thresholding operation (NPP_CMP_LESS or NPP_CMP_GREATER only).
 * \param nppStreamCtx \ref application_managed_stream_context. 
 * \return \ref signal_data_error_codes, \ref length_error_codes.
 */
NppStatus 
nppsThreshold_32fc_I_Ctx(Npp32fc * pSrcDst, size_t nLength, Npp32f nLevel, NppCmpOp nRelOp, NppStreamContext nppStreamCtx);
/** 
 * 32-bit in place floating point complex number signal threshold with constant level.
 * \param pSrcDst \ref in_place_signal_pointer.
 * \param nLength \ref length_specification.
 * \param nLevel Constant threshold value (real part only and must be greater than 0) to be used to limit each signal sample
 * \param nRelOp NppCmpOp type of thresholding operation (NPP_CMP_LESS or NPP_CMP_GREATER only).
 * \return \ref signal_data_error_codes, \ref length_error_codes.
 */
NppStatus 
nppsThreshold_32fc_I(Npp32fc * pSrcDst, size_t nLength, Npp32f nLevel, NppCmpOp nRelOp);

/** 
 * 64-bit floating point signal threshold with constant level.
 * \param pSrc \ref source_signal_pointer.
 * \param pDst \ref destination_signal_pointer.
 * \param nLength \ref length_specification.
 * \param nLevel Constant threshold value to be used to limit each signal sample
 * \param nRelOp NppCmpOp type of thresholding operation (NPP_CMP_LESS or NPP_CMP_GREATER only).
 * \param nppStreamCtx \ref application_managed_stream_context. 
 * \return \ref signal_data_error_codes, \ref length_error_codes.
 */
NppStatus 
nppsThreshold_64f_Ctx(const Npp64f * pSrc, Npp64f * pDst, size_t nLength, Npp64f nLevel, NppCmpOp nRelOp, NppStreamContext nppStreamCtx);
/** 
 * 64-bit floating point signal threshold with constant level.
 * \param pSrc \ref source_signal_pointer.
 * \param pDst \ref destination_signal_pointer.
 * \param nLength \ref length_specification.
 * \param nLevel Constant threshold value to be used to limit each signal sample
 * \param nRelOp NppCmpOp type of thresholding operation (NPP_CMP_LESS or NPP_CMP_GREATER only).
 * \return \ref signal_data_error_codes, \ref length_error_codes.
 */
NppStatus 
nppsThreshold_64f(const Npp64f * pSrc, Npp64f * pDst, size_t nLength, Npp64f nLevel, NppCmpOp nRelOp);

/** 
 * 64-bit in place floating point signal threshold with constant level.
 * \param pSrcDst \ref in_place_signal_pointer.
 * \param nLength \ref length_specification.
 * \param nLevel Constant threshold value to be used to limit each signal sample
 * \param nRelOp NppCmpOp type of thresholding operation (NPP_CMP_LESS or NPP_CMP_GREATER only).
 * \param nppStreamCtx \ref application_managed_stream_context. 
 * \return \ref signal_data_error_codes, \ref length_error_codes.
 */
NppStatus 
nppsThreshold_64f_I_Ctx(Npp64f * pSrcDst, size_t nLength, Npp64f nLevel, NppCmpOp nRelOp, NppStreamContext nppStreamCtx);
/** 
 * 64-bit in place floating point signal threshold with constant level.
 * \param pSrcDst \ref in_place_signal_pointer.
 * \param nLength \ref length_specification.
 * \param nLevel Constant threshold value to be used to limit each signal sample
 * \param nRelOp NppCmpOp type of thresholding operation (NPP_CMP_LESS or NPP_CMP_GREATER only).
 * \return \ref signal_data_error_codes, \ref length_error_codes.
 */
NppStatus 
nppsThreshold_64f_I(Npp64f * pSrcDst, size_t nLength, Npp64f nLevel, NppCmpOp nRelOp);

/** 
 * 64-bit floating point complex number signal threshold with constant level.
 * \param pSrc \ref source_signal_pointer.
 * \param pDst \ref destination_signal_pointer.
 * \param nLength \ref length_specification.
 * \param nLevel Constant threshold value (real part only and must be greater than 0) to be used to limit each signal sample
 * \param nRelOp NppCmpOp type of thresholding operation (NPP_CMP_LESS or NPP_CMP_GREATER only).
 * \param nppStreamCtx \ref application_managed_stream_context. 
 * \return \ref signal_data_error_codes, \ref length_error_codes.
 */
NppStatus 
nppsThreshold_64fc_Ctx(const Npp64fc * pSrc, Npp64fc * pDst, size_t nLength, Npp64f nLevel, NppCmpOp nRelOp, NppStreamContext nppStreamCtx);
/** 
 * 64-bit floating point complex number signal threshold with constant level.
 * \param pSrc \ref source_signal_pointer.
 * \param pDst \ref destination_signal_pointer.
 * \param nLength \ref length_specification.
 * \param nLevel Constant threshold value (real part only and must be greater than 0) to be used to limit each signal sample
 * \param nRelOp NppCmpOp type of thresholding operation (NPP_CMP_LESS or NPP_CMP_GREATER only).
 * \return \ref signal_data_error_codes, \ref length_error_codes.
 */
NppStatus 
nppsThreshold_64fc(const Npp64fc * pSrc, Npp64fc * pDst, size_t nLength, Npp64f nLevel, NppCmpOp nRelOp);

/** 
 * 64-bit in place floating point complex number signal threshold with constant level.
 * \param pSrcDst \ref in_place_signal_pointer.
 * \param nLength \ref length_specification.
 * \param nLevel Constant threshold value (real part only and must be greater than 0) to be used to limit each signal sample
 * \param nRelOp NppCmpOp type of thresholding operation (NPP_CMP_LESS or NPP_CMP_GREATER only).
 * \param nppStreamCtx \ref application_managed_stream_context. 
 * \return \ref signal_data_error_codes, \ref length_error_codes.
 */
NppStatus 
nppsThreshold_64fc_I_Ctx(Npp64fc * pSrcDst, size_t nLength, Npp64f nLevel, NppCmpOp nRelOp, NppStreamContext nppStreamCtx);
/** 
 * 64-bit in place floating point complex number signal threshold with constant level.
 * \param pSrcDst \ref in_place_signal_pointer.
 * \param nLength \ref length_specification.
 * \param nLevel Constant threshold value (real part only and must be greater than 0) to be used to limit each signal sample
 * \param nRelOp NppCmpOp type of thresholding operation (NPP_CMP_LESS or NPP_CMP_GREATER only).
 * \return \ref signal_data_error_codes, \ref length_error_codes.
 */
NppStatus 
nppsThreshold_64fc_I(Npp64fc * pSrcDst, size_t nLength, Npp64f nLevel, NppCmpOp nRelOp);

/** 
 * 16-bit signed short signal NPP_CMP_LESS threshold with constant level.
 * \param pSrc \ref source_signal_pointer.
 * \param pDst \ref destination_signal_pointer.
 * \param nLength \ref length_specification.
 * \param nLevel Constant threshold value to be used to limit each signal sample
 * \param nppStreamCtx \ref application_managed_stream_context. 
 * \return \ref signal_data_error_codes, \ref length_error_codes.
 */
NppStatus 
nppsThreshold_LT_16s_Ctx(const Npp16s * pSrc, Npp16s * pDst, size_t nLength, Npp16s nLevel, NppStreamContext nppStreamCtx);
/** 
 * 16-bit signed short signal NPP_CMP_LESS threshold with constant level.
 * \param pSrc \ref source_signal_pointer.
 * \param pDst \ref destination_signal_pointer.
 * \param nLength \ref length_specification.
 * \param nLevel Constant threshold value to be used to limit each signal sample
 * \return \ref signal_data_error_codes, \ref length_error_codes.
 */
NppStatus 
nppsThreshold_LT_16s(const Npp16s * pSrc, Npp16s * pDst, size_t nLength, Npp16s nLevel);

/** 
 * 16-bit in place signed short signal NPP_CMP_LESS threshold with constant level.
 * \param pSrcDst \ref in_place_signal_pointer.
 * \param nLength \ref length_specification.
 * \param nLevel Constant threshold value to be used to limit each signal sample
 * \param nppStreamCtx \ref application_managed_stream_context. 
 * \return \ref signal_data_error_codes, \ref length_error_codes.
 */
NppStatus 
nppsThreshold_LT_16s_I_Ctx(Npp16s * pSrcDst, size_t nLength, Npp16s nLevel, NppStreamContext nppStreamCtx);
/** 
 * 16-bit in place signed short signal NPP_CMP_LESS threshold with constant level.
 * \param pSrcDst \ref in_place_signal_pointer.
 * \param nLength \ref length_specification.
 * \param nLevel Constant threshold value to be used to limit each signal sample
 * \return \ref signal_data_error_codes, \ref length_error_codes.
 */
NppStatus 
nppsThreshold_LT_16s_I(Npp16s * pSrcDst, size_t nLength, Npp16s nLevel);

/** 
 * 16-bit signed short complex number signal NPP_CMP_LESS threshold with constant level.
 * \param pSrc \ref source_signal_pointer.
 * \param pDst \ref destination_signal_pointer.
 * \param nLength \ref length_specification.
 * \param nLevel Constant threshold value (real part only and must be greater than 0) to be used to limit each signal sample
 * \param nppStreamCtx \ref application_managed_stream_context. 
 * \return \ref signal_data_error_codes, \ref length_error_codes.
 */
NppStatus 
nppsThreshold_LT_16sc_Ctx(const Npp16sc * pSrc, Npp16sc * pDst, size_t nLength, Npp16s nLevel, NppStreamContext nppStreamCtx);
/** 
 * 16-bit signed short complex number signal NPP_CMP_LESS threshold with constant level.
 * \param pSrc \ref source_signal_pointer.
 * \param pDst \ref destination_signal_pointer.
 * \param nLength \ref length_specification.
 * \param nLevel Constant threshold value (real part only and must be greater than 0) to be used to limit each signal sample
 * \return \ref signal_data_error_codes, \ref length_error_codes.
 */
NppStatus 
nppsThreshold_LT_16sc(const Npp16sc * pSrc, Npp16sc * pDst, size_t nLength, Npp16s nLevel);

/** 
 * 16-bit in place signed short complex number signal NPP_CMP_LESS threshold with constant level.
 * \param pSrcDst \ref in_place_signal_pointer.
 * \param nLength \ref length_specification.
 * \param nLevel Constant threshold value (real part only and must be greater than 0) to be used to limit each signal sample
 * \param nppStreamCtx \ref application_managed_stream_context. 
 * \return \ref signal_data_error_codes, \ref length_error_codes.
 */
NppStatus 
nppsThreshold_LT_16sc_I_Ctx(Npp16sc * pSrcDst, size_t nLength, Npp16s nLevel, NppStreamContext nppStreamCtx);
/** 
 * 16-bit in place signed short complex number signal NPP_CMP_LESS threshold with constant level.
 * \param pSrcDst \ref in_place_signal_pointer.
 * \param nLength \ref length_specification.
 * \param nLevel Constant threshold value (real part only and must be greater than 0) to be used to limit each signal sample
 * \return \ref signal_data_error_codes, \ref length_error_codes.
 */
NppStatus 
nppsThreshold_LT_16sc_I(Npp16sc * pSrcDst, size_t nLength, Npp16s nLevel);

/** 
 * 32-bit floating point signal NPP_CMP_LESS threshold with constant level.
 * \param pSrc \ref source_signal_pointer.
 * \param pDst \ref destination_signal_pointer.
 * \param nLength \ref length_specification.
 * \param nLevel Constant threshold value to be used to limit each signal sample
 * \param nppStreamCtx \ref application_managed_stream_context. 
 * \return \ref signal_data_error_codes, \ref length_error_codes.
 */
NppStatus 
nppsThreshold_LT_32f_Ctx(const Npp32f * pSrc, Npp32f * pDst, size_t nLength, Npp32f nLevel, NppStreamContext nppStreamCtx);
/** 
 * 32-bit floating point signal NPP_CMP_LESS threshold with constant level.
 * \param pSrc \ref source_signal_pointer.
 * \param pDst \ref destination_signal_pointer.
 * \param nLength \ref length_specification.
 * \param nLevel Constant threshold value to be used to limit each signal sample
 * \return \ref signal_data_error_codes, \ref length_error_codes.
 */
NppStatus 
nppsThreshold_LT_32f(const Npp32f * pSrc, Npp32f * pDst, size_t nLength, Npp32f nLevel);

/** 
 * 32-bit in place floating point signal NPP_CMP_LESS threshold with constant level.
 * \param pSrcDst \ref in_place_signal_pointer.
 * \param nLength \ref length_specification.
 * \param nLevel Constant threshold value to be used to limit each signal sample
 * \param nppStreamCtx \ref application_managed_stream_context. 
 * \return \ref signal_data_error_codes, \ref length_error_codes.
 */
NppStatus 
nppsThreshold_LT_32f_I_Ctx(Npp32f * pSrcDst, size_t nLength, Npp32f nLevel, NppStreamContext nppStreamCtx);
/** 
 * 32-bit in place floating point signal NPP_CMP_LESS threshold with constant level.
 * \param pSrcDst \ref in_place_signal_pointer.
 * \param nLength \ref length_specification.
 * \param nLevel Constant threshold value to be used to limit each signal sample
 * \return \ref signal_data_error_codes, \ref length_error_codes.
 */
NppStatus 
nppsThreshold_LT_32f_I(Npp32f * pSrcDst, size_t nLength, Npp32f nLevel);

/** 
 * 32-bit floating point complex number signal NPP_CMP_LESS threshold with constant level.
 * \param pSrc \ref source_signal_pointer.
 * \param pDst \ref destination_signal_pointer.
 * \param nLength \ref length_specification.
 * \param nLevel Constant threshold value (real part only and must be greater than 0) to be used to limit each signal sample
 * \param nppStreamCtx \ref application_managed_stream_context. 
 * \return \ref signal_data_error_codes, \ref length_error_codes.
 */
NppStatus 
nppsThreshold_LT_32fc_Ctx(const Npp32fc * pSrc, Npp32fc * pDst, size_t nLength, Npp32f nLevel, NppStreamContext nppStreamCtx);
/** 
 * 32-bit floating point complex number signal NPP_CMP_LESS threshold with constant level.
 * \param pSrc \ref source_signal_pointer.
 * \param pDst \ref destination_signal_pointer.
 * \param nLength \ref length_specification.
 * \param nLevel Constant threshold value (real part only and must be greater than 0) to be used to limit each signal sample
 * \return \ref signal_data_error_codes, \ref length_error_codes.
 */
NppStatus 
nppsThreshold_LT_32fc(const Npp32fc * pSrc, Npp32fc * pDst, size_t nLength, Npp32f nLevel);

/** 
 * 32-bit in place floating point complex number signal NPP_CMP_LESS threshold with constant level.
 * \param pSrcDst \ref in_place_signal_pointer.
 * \param nLength \ref length_specification.
 * \param nLevel Constant threshold value (real part only and must be greater than 0) to be used to limit each signal sample
 * \param nppStreamCtx \ref application_managed_stream_context. 
 * \return \ref signal_data_error_codes, \ref length_error_codes.
 */
NppStatus 
nppsThreshold_LT_32fc_I_Ctx(Npp32fc * pSrcDst, size_t nLength, Npp32f nLevel, NppStreamContext nppStreamCtx);
/** 
 * 32-bit in place floating point complex number signal NPP_CMP_LESS threshold with constant level.
 * \param pSrcDst \ref in_place_signal_pointer.
 * \param nLength \ref length_specification.
 * \param nLevel Constant threshold value (real part only and must be greater than 0) to be used to limit each signal sample
 * \return \ref signal_data_error_codes, \ref length_error_codes.
 */
NppStatus 
nppsThreshold_LT_32fc_I(Npp32fc * pSrcDst, size_t nLength, Npp32f nLevel);

/** 
 * 64-bit floating point signal NPP_CMP_LESS threshold with constant level.
 * \param pSrc \ref source_signal_pointer.
 * \param pDst \ref destination_signal_pointer.
 * \param nLength \ref length_specification.
 * \param nLevel Constant threshold value to be used to limit each signal sample
 * \param nppStreamCtx \ref application_managed_stream_context. 
 * \return \ref signal_data_error_codes, \ref length_error_codes.
 */
NppStatus 
nppsThreshold_LT_64f_Ctx(const Npp64f * pSrc, Npp64f * pDst, size_t nLength, Npp64f nLevel, NppStreamContext nppStreamCtx);
/** 
 * 64-bit floating point signal NPP_CMP_LESS threshold with constant level.
 * \param pSrc \ref source_signal_pointer.
 * \param pDst \ref destination_signal_pointer.
 * \param nLength \ref length_specification.
 * \param nLevel Constant threshold value to be used to limit each signal sample
 * \return \ref signal_data_error_codes, \ref length_error_codes.
 */
NppStatus 
nppsThreshold_LT_64f(const Npp64f * pSrc, Npp64f * pDst, size_t nLength, Npp64f nLevel);

/** 
 * 64-bit in place floating point signal NPP_CMP_LESS threshold with constant level.
 * \param pSrcDst \ref in_place_signal_pointer.
 * \param nLength \ref length_specification.
 * \param nLevel Constant threshold value to be used to limit each signal sample
 * \param nppStreamCtx \ref application_managed_stream_context. 
 * \return \ref signal_data_error_codes, \ref length_error_codes.
 */
NppStatus 
nppsThreshold_LT_64f_I_Ctx(Npp64f * pSrcDst, size_t nLength, Npp64f nLevel, NppStreamContext nppStreamCtx);
/** 
 * 64-bit in place floating point signal NPP_CMP_LESS threshold with constant level.
 * \param pSrcDst \ref in_place_signal_pointer.
 * \param nLength \ref length_specification.
 * \param nLevel Constant threshold value to be used to limit each signal sample
 * \return \ref signal_data_error_codes, \ref length_error_codes.
 */
NppStatus 
nppsThreshold_LT_64f_I(Npp64f * pSrcDst, size_t nLength, Npp64f nLevel);

/** 
 * 64-bit floating point complex number signal NPP_CMP_LESS threshold with constant level.
 * \param pSrc \ref source_signal_pointer.
 * \param pDst \ref destination_signal_pointer.
 * \param nLength \ref length_specification.
 * \param nLevel Constant threshold value (real part only and must be greater than 0) to be used to limit each signal sample
 * \param nppStreamCtx \ref application_managed_stream_context. 
 * \return \ref signal_data_error_codes, \ref length_error_codes.
 */
NppStatus 
nppsThreshold_LT_64fc_Ctx(const Npp64fc * pSrc, Npp64fc * pDst, size_t nLength, Npp64f nLevel, NppStreamContext nppStreamCtx);
/** 
 * 64-bit floating point complex number signal NPP_CMP_LESS threshold with constant level.
 * \param pSrc \ref source_signal_pointer.
 * \param pDst \ref destination_signal_pointer.
 * \param nLength \ref length_specification.
 * \param nLevel Constant threshold value (real part only and must be greater than 0) to be used to limit each signal sample
 * \return \ref signal_data_error_codes, \ref length_error_codes.
 */
NppStatus 
nppsThreshold_LT_64fc(const Npp64fc * pSrc, Npp64fc * pDst, size_t nLength, Npp64f nLevel);

/** 
 * 64-bit in place floating point complex number signal NPP_CMP_LESS threshold with constant level.
 * \param pSrcDst \ref in_place_signal_pointer.
 * \param nLength \ref length_specification.
 * \param nLevel Constant threshold value (real part only and must be greater than 0) to be used to limit each signal sample
 * \param nppStreamCtx \ref application_managed_stream_context. 
 * \return \ref signal_data_error_codes, \ref length_error_codes.
 */
NppStatus 
nppsThreshold_LT_64fc_I_Ctx(Npp64fc * pSrcDst, size_t nLength, Npp64f nLevel, NppStreamContext nppStreamCtx);
/** 
 * 64-bit in place floating point complex number signal NPP_CMP_LESS threshold with constant level.
 * \param pSrcDst \ref in_place_signal_pointer.
 * \param nLength \ref length_specification.
 * \param nLevel Constant threshold value (real part only and must be greater than 0) to be used to limit each signal sample
 * \return \ref signal_data_error_codes, \ref length_error_codes.
 */
NppStatus 
nppsThreshold_LT_64fc_I(Npp64fc * pSrcDst, size_t nLength, Npp64f nLevel);

/** 
 * 16-bit signed short signal NPP_CMP_GREATER threshold with constant level.
 * \param pSrc \ref source_signal_pointer.
 * \param pDst \ref destination_signal_pointer.
 * \param nLength \ref length_specification.
 * \param nLevel Constant threshold value to be used to limit each signal sample
 * \param nppStreamCtx \ref application_managed_stream_context. 
 * \return \ref signal_data_error_codes, \ref length_error_codes.
 */
NppStatus 
nppsThreshold_GT_16s_Ctx(const Npp16s * pSrc, Npp16s * pDst, size_t nLength, Npp16s nLevel, NppStreamContext nppStreamCtx);
/** 
 * 16-bit signed short signal NPP_CMP_GREATER threshold with constant level.
 * \param pSrc \ref source_signal_pointer.
 * \param pDst \ref destination_signal_pointer.
 * \param nLength \ref length_specification.
 * \param nLevel Constant threshold value to be used to limit each signal sample
 * \return \ref signal_data_error_codes, \ref length_error_codes.
 */
NppStatus 
nppsThreshold_GT_16s(const Npp16s * pSrc, Npp16s * pDst, size_t nLength, Npp16s nLevel);

/** 
 * 16-bit in place signed short signal NPP_CMP_GREATER threshold with constant level.
 * \param pSrcDst \ref in_place_signal_pointer.
 * \param nLength \ref length_specification.
 * \param nLevel Constant threshold value to be used to limit each signal sample
 * \param nppStreamCtx \ref application_managed_stream_context. 
 * \return \ref signal_data_error_codes, \ref length_error_codes.
 */
NppStatus 
nppsThreshold_GT_16s_I_Ctx(Npp16s * pSrcDst, size_t nLength, Npp16s nLevel, NppStreamContext nppStreamCtx);
/** 
 * 16-bit in place signed short signal NPP_CMP_GREATER threshold with constant level.
 * \param pSrcDst \ref in_place_signal_pointer.
 * \param nLength \ref length_specification.
 * \param nLevel Constant threshold value to be used to limit each signal sample
 * \return \ref signal_data_error_codes, \ref length_error_codes.
 */
NppStatus 
nppsThreshold_GT_16s_I(Npp16s * pSrcDst, size_t nLength, Npp16s nLevel);

/** 
 * 16-bit signed short complex number signal NPP_CMP_GREATER threshold with constant level.
 * \param pSrc \ref source_signal_pointer.
 * \param pDst \ref destination_signal_pointer.
 * \param nLength \ref length_specification.
 * \param nLevel Constant threshold value (real part only and must be greater than 0) to be used to limit each signal sample
 * \param nppStreamCtx \ref application_managed_stream_context. 
 * \return \ref signal_data_error_codes, \ref length_error_codes.
 */
NppStatus 
nppsThreshold_GT_16sc_Ctx(const Npp16sc * pSrc, Npp16sc * pDst, size_t nLength, Npp16s nLevel, NppStreamContext nppStreamCtx);
/** 
 * 16-bit signed short complex number signal NPP_CMP_GREATER threshold with constant level.
 * \param pSrc \ref source_signal_pointer.
 * \param pDst \ref destination_signal_pointer.
 * \param nLength \ref length_specification.
 * \param nLevel Constant threshold value (real part only and must be greater than 0) to be used to limit each signal sample
 * \return \ref signal_data_error_codes, \ref length_error_codes.
 */
NppStatus 
nppsThreshold_GT_16sc(const Npp16sc * pSrc, Npp16sc * pDst, size_t nLength, Npp16s nLevel);

/** 
 * 16-bit in place signed short complex number signal NPP_CMP_GREATER threshold with constant level.
 * \param pSrcDst \ref in_place_signal_pointer.
 * \param nLength \ref length_specification.
 * \param nLevel Constant threshold value (real part only and must be greater than 0) to be used to limit each signal sample
 * \param nppStreamCtx \ref application_managed_stream_context. 
 * \return \ref signal_data_error_codes, \ref length_error_codes.
 */
NppStatus 
nppsThreshold_GT_16sc_I_Ctx(Npp16sc * pSrcDst, size_t nLength, Npp16s nLevel, NppStreamContext nppStreamCtx);
/** 
 * 16-bit in place signed short complex number signal NPP_CMP_GREATER threshold with constant level.
 * \param pSrcDst \ref in_place_signal_pointer.
 * \param nLength \ref length_specification.
 * \param nLevel Constant threshold value (real part only and must be greater than 0) to be used to limit each signal sample
 * \return \ref signal_data_error_codes, \ref length_error_codes.
 */
NppStatus 
nppsThreshold_GT_16sc_I(Npp16sc * pSrcDst, size_t nLength, Npp16s nLevel);

/** 
 * 32-bit floating point signal NPP_CMP_GREATER threshold with constant level.
 * \param pSrc \ref source_signal_pointer.
 * \param pDst \ref destination_signal_pointer.
 * \param nLength \ref length_specification.
 * \param nLevel Constant threshold value to be used to limit each signal sample
 * \param nppStreamCtx \ref application_managed_stream_context. 
 * \return \ref signal_data_error_codes, \ref length_error_codes.
 */
NppStatus 
nppsThreshold_GT_32f_Ctx(const Npp32f * pSrc, Npp32f * pDst, size_t nLength, Npp32f nLevel, NppStreamContext nppStreamCtx);
/** 
 * 32-bit floating point signal NPP_CMP_GREATER threshold with constant level.
 * \param pSrc \ref source_signal_pointer.
 * \param pDst \ref destination_signal_pointer.
 * \param nLength \ref length_specification.
 * \param nLevel Constant threshold value to be used to limit each signal sample
 * \return \ref signal_data_error_codes, \ref length_error_codes.
 */
NppStatus 
nppsThreshold_GT_32f(const Npp32f * pSrc, Npp32f * pDst, size_t nLength, Npp32f nLevel);

/** 
 * 32-bit in place floating point signal NPP_CMP_GREATER threshold with constant level.
 * \param pSrcDst \ref in_place_signal_pointer.
 * \param nLength \ref length_specification.
 * \param nLevel Constant threshold value to be used to limit each signal sample
 * \param nppStreamCtx \ref application_managed_stream_context. 
 * \return \ref signal_data_error_codes, \ref length_error_codes.
 */
NppStatus 
nppsThreshold_GT_32f_I_Ctx(Npp32f * pSrcDst, size_t nLength, Npp32f nLevel, NppStreamContext nppStreamCtx);
/** 
 * 32-bit in place floating point signal NPP_CMP_GREATER threshold with constant level.
 * \param pSrcDst \ref in_place_signal_pointer.
 * \param nLength \ref length_specification.
 * \param nLevel Constant threshold value to be used to limit each signal sample
 * \return \ref signal_data_error_codes, \ref length_error_codes.
 */
NppStatus 
nppsThreshold_GT_32f_I(Npp32f * pSrcDst, size_t nLength, Npp32f nLevel);

/** 
 * 32-bit floating point complex number signal NPP_CMP_GREATER threshold with constant level.
 * \param pSrc \ref source_signal_pointer.
 * \param pDst \ref destination_signal_pointer.
 * \param nLength \ref length_specification.
 * \param nLevel Constant threshold value (real part only and must be greater than 0) to be used to limit each signal sample
 * \param nppStreamCtx \ref application_managed_stream_context. 
 * \return \ref signal_data_error_codes, \ref length_error_codes.
 */
NppStatus 
nppsThreshold_GT_32fc_Ctx(const Npp32fc * pSrc, Npp32fc * pDst, size_t nLength, Npp32f nLevel, NppStreamContext nppStreamCtx);
/** 
 * 32-bit floating point complex number signal NPP_CMP_GREATER threshold with constant level.
 * \param pSrc \ref source_signal_pointer.
 * \param pDst \ref destination_signal_pointer.
 * \param nLength \ref length_specification.
 * \param nLevel Constant threshold value (real part only and must be greater than 0) to be used to limit each signal sample
 * \return \ref signal_data_error_codes, \ref length_error_codes.
 */
NppStatus 
nppsThreshold_GT_32fc(const Npp32fc * pSrc, Npp32fc * pDst, size_t nLength, Npp32f nLevel);

/** 
 * 32-bit in place floating point complex number signal NPP_CMP_GREATER threshold with constant level.
 * \param pSrcDst \ref in_place_signal_pointer.
 * \param nLength \ref length_specification.
 * \param nLevel Constant threshold value (real part only and must be greater than 0) to be used to limit each signal sample
 * \param nppStreamCtx \ref application_managed_stream_context. 
 * \return \ref signal_data_error_codes, \ref length_error_codes.
 */
NppStatus 
nppsThreshold_GT_32fc_I_Ctx(Npp32fc * pSrcDst, size_t nLength, Npp32f nLevel, NppStreamContext nppStreamCtx);
/** 
 * 32-bit in place floating point complex number signal NPP_CMP_GREATER threshold with constant level.
 * \param pSrcDst \ref in_place_signal_pointer.
 * \param nLength \ref length_specification.
 * \param nLevel Constant threshold value (real part only and must be greater than 0) to be used to limit each signal sample
 * \return \ref signal_data_error_codes, \ref length_error_codes.
 */
NppStatus 
nppsThreshold_GT_32fc_I(Npp32fc * pSrcDst, size_t nLength, Npp32f nLevel);

/** 
 * 64-bit floating point signal NPP_CMP_GREATER threshold with constant level.
 * \param pSrc \ref source_signal_pointer.
 * \param pDst \ref destination_signal_pointer.
 * \param nLength \ref length_specification.
 * \param nLevel Constant threshold value to be used to limit each signal sample
 * \param nppStreamCtx \ref application_managed_stream_context. 
 * \return \ref signal_data_error_codes, \ref length_error_codes.
 */
NppStatus 
nppsThreshold_GT_64f_Ctx(const Npp64f * pSrc, Npp64f * pDst, size_t nLength, Npp64f nLevel, NppStreamContext nppStreamCtx);
/** 
 * 64-bit floating point signal NPP_CMP_GREATER threshold with constant level.
 * \param pSrc \ref source_signal_pointer.
 * \param pDst \ref destination_signal_pointer.
 * \param nLength \ref length_specification.
 * \param nLevel Constant threshold value to be used to limit each signal sample
 * \return \ref signal_data_error_codes, \ref length_error_codes.
 */
NppStatus 
nppsThreshold_GT_64f(const Npp64f * pSrc, Npp64f * pDst, size_t nLength, Npp64f nLevel);

/** 
 * 64-bit in place floating point signal NPP_CMP_GREATER threshold with constant level.
 * \param pSrcDst \ref in_place_signal_pointer.
 * \param nLength \ref length_specification.
 * \param nLevel Constant threshold value to be used to limit each signal sample
 * \param nppStreamCtx \ref application_managed_stream_context. 
 * \return \ref signal_data_error_codes, \ref length_error_codes.
 */
NppStatus 
nppsThreshold_GT_64f_I_Ctx(Npp64f * pSrcDst, size_t nLength, Npp64f nLevel, NppStreamContext nppStreamCtx);
/** 
 * 64-bit in place floating point signal NPP_CMP_GREATER threshold with constant level.
 * \param pSrcDst \ref in_place_signal_pointer.
 * \param nLength \ref length_specification.
 * \param nLevel Constant threshold value to be used to limit each signal sample
 * \return \ref signal_data_error_codes, \ref length_error_codes.
 */
NppStatus 
nppsThreshold_GT_64f_I(Npp64f * pSrcDst, size_t nLength, Npp64f nLevel);

/** 
 * 64-bit floating point complex number signal NPP_CMP_GREATER threshold with constant level.
 * \param pSrc \ref source_signal_pointer.
 * \param pDst \ref destination_signal_pointer.
 * \param nLength \ref length_specification.
 * \param nLevel Constant threshold value (real part only and must be greater than 0) to be used to limit each signal sample
 * \param nppStreamCtx \ref application_managed_stream_context. 
 * \return \ref signal_data_error_codes, \ref length_error_codes.
 */
NppStatus 
nppsThreshold_GT_64fc_Ctx(const Npp64fc * pSrc, Npp64fc * pDst, size_t nLength, Npp64f nLevel, NppStreamContext nppStreamCtx);
/** 
 * 64-bit floating point complex number signal NPP_CMP_GREATER threshold with constant level.
 * \param pSrc \ref source_signal_pointer.
 * \param pDst \ref destination_signal_pointer.
 * \param nLength \ref length_specification.
 * \param nLevel Constant threshold value (real part only and must be greater than 0) to be used to limit each signal sample
 * \return \ref signal_data_error_codes, \ref length_error_codes.
 */
NppStatus 
nppsThreshold_GT_64fc(const Npp64fc * pSrc, Npp64fc * pDst, size_t nLength, Npp64f nLevel);

/** 
 * 64-bit in place floating point complex number signal NPP_CMP_GREATER threshold with constant level.
 * \param pSrcDst \ref in_place_signal_pointer.
 * \param nLength \ref length_specification.
 * \param nLevel Constant threshold value (real part only and must be greater than 0) to be used to limit each signal sample
 * \param nppStreamCtx \ref application_managed_stream_context. 
 * \return \ref signal_data_error_codes, \ref length_error_codes.
 */
NppStatus 
nppsThreshold_GT_64fc_I_Ctx(Npp64fc * pSrcDst, size_t nLength, Npp64f nLevel, NppStreamContext nppStreamCtx);
/** 
 * 64-bit in place floating point complex number signal NPP_CMP_GREATER threshold with constant level.
 * \param pSrcDst \ref in_place_signal_pointer.
 * \param nLength \ref length_specification.
 * \param nLevel Constant threshold value (real part only and must be greater than 0) to be used to limit each signal sample
 * \return \ref signal_data_error_codes, \ref length_error_codes.
 */
NppStatus 
nppsThreshold_GT_64fc_I(Npp64fc * pSrcDst, size_t nLength, Npp64f nLevel);

/** 
 * 16-bit signed short signal NPP_CMP_LESS threshold with constant level.
 * \param pSrc \ref source_signal_pointer.
 * \param pDst \ref destination_signal_pointer.
 * \param nLength \ref length_specification.
 * \param nLevel Constant threshold value to be used to limit each signal sample
 * \param nValue Constant value to replace source value when threshold test is true.
 * \param nppStreamCtx \ref application_managed_stream_context. 
 * \return \ref signal_data_error_codes, \ref length_error_codes.
 */
NppStatus 
nppsThreshold_LTVal_16s_Ctx(const Npp16s * pSrc, Npp16s * pDst, size_t nLength, Npp16s nLevel, Npp16s nValue, NppStreamContext nppStreamCtx);
/** 
 * 16-bit signed short signal NPP_CMP_LESS threshold with constant level.
 * \param pSrc \ref source_signal_pointer.
 * \param pDst \ref destination_signal_pointer.
 * \param nLength \ref length_specification.
 * \param nLevel Constant threshold value to be used to limit each signal sample
 * \param nValue Constant value to replace source value when threshold test is true.
 * \return \ref signal_data_error_codes, \ref length_error_codes.
 */
NppStatus 
nppsThreshold_LTVal_16s(const Npp16s * pSrc, Npp16s * pDst, size_t nLength, Npp16s nLevel, Npp16s nValue);

/** 
 * 16-bit in place signed short signal NPP_CMP_LESS threshold with constant level.
 * \param pSrcDst \ref in_place_signal_pointer.
 * \param nLength \ref length_specification.
 * \param nLevel Constant threshold value to be used to limit each signal sample
 * \param nValue Constant value to replace source value when threshold test is true.
 * \param nppStreamCtx \ref application_managed_stream_context. 
 * \return \ref signal_data_error_codes, \ref length_error_codes.
 */
NppStatus 
nppsThreshold_LTVal_16s_I_Ctx(Npp16s * pSrcDst, size_t nLength, Npp16s nLevel, Npp16s nValue, NppStreamContext nppStreamCtx);
/** 
 * 16-bit in place signed short signal NPP_CMP_LESS threshold with constant level.
 * \param pSrcDst \ref in_place_signal_pointer.
 * \param nLength \ref length_specification.
 * \param nLevel Constant threshold value to be used to limit each signal sample
 * \param nValue Constant value to replace source value when threshold test is true.
 * \return \ref signal_data_error_codes, \ref length_error_codes.
 */
NppStatus 
nppsThreshold_LTVal_16s_I(Npp16s * pSrcDst, size_t nLength, Npp16s nLevel, Npp16s nValue);

/** 
 * 16-bit signed short complex number signal NPP_CMP_LESS threshold with constant level.
 * \param pSrc \ref source_signal_pointer.
 * \param pDst \ref destination_signal_pointer.
 * \param nLength \ref length_specification.
 * \param nLevel Constant threshold value (real part only and must be greater than 0) to be used to limit each signal sample
 * \param nValue Constant value to replace source value when threshold test is true.
 * \param nppStreamCtx \ref application_managed_stream_context. 
 * \return \ref signal_data_error_codes, \ref length_error_codes.
 */
NppStatus 
nppsThreshold_LTVal_16sc_Ctx(const Npp16sc * pSrc, Npp16sc * pDst, size_t nLength, Npp16s nLevel, Npp16sc nValue, NppStreamContext nppStreamCtx);
/** 
 * 16-bit signed short complex number signal NPP_CMP_LESS threshold with constant level.
 * \param pSrc \ref source_signal_pointer.
 * \param pDst \ref destination_signal_pointer.
 * \param nLength \ref length_specification.
 * \param nLevel Constant threshold value (real part only and must be greater than 0) to be used to limit each signal sample
 * \param nValue Constant value to replace source value when threshold test is true.
 * \return \ref signal_data_error_codes, \ref length_error_codes.
 */
NppStatus 
nppsThreshold_LTVal_16sc(const Npp16sc * pSrc, Npp16sc * pDst, size_t nLength, Npp16s nLevel, Npp16sc nValue);

/** 
 * 16-bit in place signed short complex number signal NPP_CMP_LESS threshold with constant level.
 * \param pSrcDst \ref in_place_signal_pointer.
 * \param nLength \ref length_specification.
 * \param nLevel Constant threshold value (real part only and must be greater than 0) to be used to limit each signal sample
 * \param nValue Constant value to replace source value when threshold test is true.
 * \param nppStreamCtx \ref application_managed_stream_context. 
 * \return \ref signal_data_error_codes, \ref length_error_codes.
 */
NppStatus 
nppsThreshold_LTVal_16sc_I_Ctx(Npp16sc * pSrcDst, size_t nLength, Npp16s nLevel, Npp16sc nValue, NppStreamContext nppStreamCtx);
/** 
 * 16-bit in place signed short complex number signal NPP_CMP_LESS threshold with constant level.
 * \param pSrcDst \ref in_place_signal_pointer.
 * \param nLength \ref length_specification.
 * \param nLevel Constant threshold value (real part only and must be greater than 0) to be used to limit each signal sample
 * \param nValue Constant value to replace source value when threshold test is true.
 * \return \ref signal_data_error_codes, \ref length_error_codes.
 */
NppStatus 
nppsThreshold_LTVal_16sc_I(Npp16sc * pSrcDst, size_t nLength, Npp16s nLevel, Npp16sc nValue);

/** 
 * 32-bit floating point signal NPP_CMP_LESS threshold with constant level.
 * \param pSrc \ref source_signal_pointer.
 * \param pDst \ref destination_signal_pointer.
 * \param nLength \ref length_specification.
 * \param nLevel Constant threshold value to be used to limit each signal sample
 * \param nValue Constant value to replace source value when threshold test is true.
 * \param nppStreamCtx \ref application_managed_stream_context. 
 * \return \ref signal_data_error_codes, \ref length_error_codes.
 */
NppStatus 
nppsThreshold_LTVal_32f_Ctx(const Npp32f * pSrc, Npp32f * pDst, size_t nLength, Npp32f nLevel, Npp32f nValue, NppStreamContext nppStreamCtx);
/** 
 * 32-bit floating point signal NPP_CMP_LESS threshold with constant level.
 * \param pSrc \ref source_signal_pointer.
 * \param pDst \ref destination_signal_pointer.
 * \param nLength \ref length_specification.
 * \param nLevel Constant threshold value to be used to limit each signal sample
 * \param nValue Constant value to replace source value when threshold test is true.
 * \return \ref signal_data_error_codes, \ref length_error_codes.
 */
NppStatus 
nppsThreshold_LTVal_32f(const Npp32f * pSrc, Npp32f * pDst, size_t nLength, Npp32f nLevel, Npp32f nValue);

/** 
 * 32-bit in place floating point signal NPP_CMP_LESS threshold with constant level.
 * \param pSrcDst \ref in_place_signal_pointer.
 * \param nLength \ref length_specification.
 * \param nLevel Constant threshold value to be used to limit each signal sample
 * \param nValue Constant value to replace source value when threshold test is true.
 * \param nppStreamCtx \ref application_managed_stream_context. 
 * \return \ref signal_data_error_codes, \ref length_error_codes.
 */
NppStatus 
nppsThreshold_LTVal_32f_I_Ctx(Npp32f * pSrcDst, size_t nLength, Npp32f nLevel, Npp32f nValue, NppStreamContext nppStreamCtx);
/** 
 * 32-bit in place floating point signal NPP_CMP_LESS threshold with constant level.
 * \param pSrcDst \ref in_place_signal_pointer.
 * \param nLength \ref length_specification.
 * \param nLevel Constant threshold value to be used to limit each signal sample
 * \param nValue Constant value to replace source value when threshold test is true.
 * \return \ref signal_data_error_codes, \ref length_error_codes.
 */
NppStatus 
nppsThreshold_LTVal_32f_I(Npp32f * pSrcDst, size_t nLength, Npp32f nLevel, Npp32f nValue);

/** 
 * 32-bit floating point complex number signal NPP_CMP_LESS threshold with constant level.
 * \param pSrc \ref source_signal_pointer.
 * \param pDst \ref destination_signal_pointer.
 * \param nLength \ref length_specification.
 * \param nLevel Constant threshold value (real part only and must be greater than 0) to be used to limit each signal sample
 * \param nValue Constant value to replace source value when threshold test is true.
 * \param nppStreamCtx \ref application_managed_stream_context. 
 * \return \ref signal_data_error_codes, \ref length_error_codes.
 */
NppStatus 
nppsThreshold_LTVal_32fc_Ctx(const Npp32fc * pSrc, Npp32fc * pDst, size_t nLength, Npp32f nLevel, Npp32fc nValue, NppStreamContext nppStreamCtx);
/** 
 * 32-bit floating point complex number signal NPP_CMP_LESS threshold with constant level.
 * \param pSrc \ref source_signal_pointer.
 * \param pDst \ref destination_signal_pointer.
 * \param nLength \ref length_specification.
 * \param nLevel Constant threshold value (real part only and must be greater than 0) to be used to limit each signal sample
 * \param nValue Constant value to replace source value when threshold test is true.
 * \return \ref signal_data_error_codes, \ref length_error_codes.
 */
NppStatus 
nppsThreshold_LTVal_32fc(const Npp32fc * pSrc, Npp32fc * pDst, size_t nLength, Npp32f nLevel, Npp32fc nValue);

/** 
 * 32-bit in place floating point complex number signal NPP_CMP_LESS threshold with constant level.
 * \param pSrcDst \ref in_place_signal_pointer.
 * \param nLength \ref length_specification.
 * \param nLevel Constant threshold value (real part only and must be greater than 0) to be used to limit each signal sample
 * \param nValue Constant value to replace source value when threshold test is true.
 * \param nppStreamCtx \ref application_managed_stream_context. 
 * \return \ref signal_data_error_codes, \ref length_error_codes.
 */
NppStatus 
nppsThreshold_LTVal_32fc_I_Ctx(Npp32fc * pSrcDst, size_t nLength, Npp32f nLevel, Npp32fc nValue, NppStreamContext nppStreamCtx);
/** 
 * 32-bit in place floating point complex number signal NPP_CMP_LESS threshold with constant level.
 * \param pSrcDst \ref in_place_signal_pointer.
 * \param nLength \ref length_specification.
 * \param nLevel Constant threshold value (real part only and must be greater than 0) to be used to limit each signal sample
 * \param nValue Constant value to replace source value when threshold test is true.
 * \return \ref signal_data_error_codes, \ref length_error_codes.
 */
NppStatus 
nppsThreshold_LTVal_32fc_I(Npp32fc * pSrcDst, size_t nLength, Npp32f nLevel, Npp32fc nValue);

/** 
 * 64-bit floating point signal NPP_CMP_LESS threshold with constant level.
 * \param pSrc \ref source_signal_pointer.
 * \param pDst \ref destination_signal_pointer.
 * \param nLength \ref length_specification.
 * \param nLevel Constant threshold value to be used to limit each signal sample
 * \param nValue Constant value to replace source value when threshold test is true.
 * \param nppStreamCtx \ref application_managed_stream_context. 
 * \return \ref signal_data_error_codes, \ref length_error_codes.
 */
NppStatus 
nppsThreshold_LTVal_64f_Ctx(const Npp64f * pSrc, Npp64f * pDst, size_t nLength, Npp64f nLevel, Npp64f nValue, NppStreamContext nppStreamCtx);
/** 
 * 64-bit floating point signal NPP_CMP_LESS threshold with constant level.
 * \param pSrc \ref source_signal_pointer.
 * \param pDst \ref destination_signal_pointer.
 * \param nLength \ref length_specification.
 * \param nLevel Constant threshold value to be used to limit each signal sample
 * \param nValue Constant value to replace source value when threshold test is true.
 * \return \ref signal_data_error_codes, \ref length_error_codes.
 */
NppStatus 
nppsThreshold_LTVal_64f(const Npp64f * pSrc, Npp64f * pDst, size_t nLength, Npp64f nLevel, Npp64f nValue);

/** 
 * 64-bit in place floating point signal NPP_CMP_LESS threshold with constant level.
 * \param pSrcDst \ref in_place_signal_pointer.
 * \param nLength \ref length_specification.
 * \param nLevel Constant threshold value to be used to limit each signal sample
 * \param nValue Constant value to replace source value when threshold test is true.
 * \param nppStreamCtx \ref application_managed_stream_context. 
 * \return \ref signal_data_error_codes, \ref length_error_codes.
 */
NppStatus 
nppsThreshold_LTVal_64f_I_Ctx(Npp64f * pSrcDst, size_t nLength, Npp64f nLevel, Npp64f nValue, NppStreamContext nppStreamCtx);
/** 
 * 64-bit in place floating point signal NPP_CMP_LESS threshold with constant level.
 * \param pSrcDst \ref in_place_signal_pointer.
 * \param nLength \ref length_specification.
 * \param nLevel Constant threshold value to be used to limit each signal sample
 * \param nValue Constant value to replace source value when threshold test is true.
 * \return \ref signal_data_error_codes, \ref length_error_codes.
 */
NppStatus 
nppsThreshold_LTVal_64f_I(Npp64f * pSrcDst, size_t nLength, Npp64f nLevel, Npp64f nValue);

/** 
 * 64-bit floating point complex number signal NPP_CMP_LESS threshold with constant level.
 * \param pSrc \ref source_signal_pointer.
 * \param pDst \ref destination_signal_pointer.
 * \param nLength \ref length_specification.
 * \param nLevel Constant threshold value (real part only and must be greater than 0) to be used to limit each signal sample
 * \param nValue Constant value to replace source value when threshold test is true.
 * \param nppStreamCtx \ref application_managed_stream_context. 
 * \return \ref signal_data_error_codes, \ref length_error_codes.
 */
NppStatus 
nppsThreshold_LTVal_64fc_Ctx(const Npp64fc * pSrc, Npp64fc * pDst, size_t nLength, Npp64f nLevel, Npp64fc nValue, NppStreamContext nppStreamCtx);
/** 
 * 64-bit floating point complex number signal NPP_CMP_LESS threshold with constant level.
 * \param pSrc \ref source_signal_pointer.
 * \param pDst \ref destination_signal_pointer.
 * \param nLength \ref length_specification.
 * \param nLevel Constant threshold value (real part only and must be greater than 0) to be used to limit each signal sample
 * \param nValue Constant value to replace source value when threshold test is true.
 * \return \ref signal_data_error_codes, \ref length_error_codes.
 */
NppStatus 
nppsThreshold_LTVal_64fc(const Npp64fc * pSrc, Npp64fc * pDst, size_t nLength, Npp64f nLevel, Npp64fc nValue);

/** 
 * 64-bit in place floating point complex number signal NPP_CMP_LESS threshold with constant level.
 * \param pSrcDst \ref in_place_signal_pointer.
 * \param nLength \ref length_specification.
 * \param nLevel Constant threshold value (real part only and must be greater than 0) to be used to limit each signal sample
 * \param nValue Constant value to replace source value when threshold test is true.
 * \param nppStreamCtx \ref application_managed_stream_context. 
 * \return \ref signal_data_error_codes, \ref length_error_codes.
 */
NppStatus 
nppsThreshold_LTVal_64fc_I_Ctx(Npp64fc * pSrcDst, size_t nLength, Npp64f nLevel, Npp64fc nValue, NppStreamContext nppStreamCtx);
/** 
 * 64-bit in place floating point complex number signal NPP_CMP_LESS threshold with constant level.
 * \param pSrcDst \ref in_place_signal_pointer.
 * \param nLength \ref length_specification.
 * \param nLevel Constant threshold value (real part only and must be greater than 0) to be used to limit each signal sample
 * \param nValue Constant value to replace source value when threshold test is true.
 * \return \ref signal_data_error_codes, \ref length_error_codes.
 */
NppStatus 
nppsThreshold_LTVal_64fc_I(Npp64fc * pSrcDst, size_t nLength, Npp64f nLevel, Npp64fc nValue);

/** 
 * 16-bit signed short signal NPP_CMP_GREATER threshold with constant level.
 * \param pSrc \ref source_signal_pointer.
 * \param pDst \ref destination_signal_pointer.
 * \param nLength \ref length_specification.
 * \param nLevel Constant threshold value to be used to limit each signal sample
 * \param nValue Constant value to replace source value when threshold test is true.
 * \param nppStreamCtx \ref application_managed_stream_context. 
 * \return \ref signal_data_error_codes, \ref length_error_codes.
 */
NppStatus 
nppsThreshold_GTVal_16s_Ctx(const Npp16s * pSrc, Npp16s * pDst, size_t nLength, Npp16s nLevel, Npp16s nValue, NppStreamContext nppStreamCtx);
/** 
 * 16-bit signed short signal NPP_CMP_GREATER threshold with constant level.
 * \param pSrc \ref source_signal_pointer.
 * \param pDst \ref destination_signal_pointer.
 * \param nLength \ref length_specification.
 * \param nLevel Constant threshold value to be used to limit each signal sample
 * \param nValue Constant value to replace source value when threshold test is true.
 * \return \ref signal_data_error_codes, \ref length_error_codes.
 */
NppStatus 
nppsThreshold_GTVal_16s(const Npp16s * pSrc, Npp16s * pDst, size_t nLength, Npp16s nLevel, Npp16s nValue);

/** 
 * 16-bit in place signed short signal NPP_CMP_GREATER threshold with constant level.
 * \param pSrcDst \ref in_place_signal_pointer.
 * \param nLength \ref length_specification.
 * \param nLevel Constant threshold value to be used to limit each signal sample
 * \param nValue Constant value to replace source value when threshold test is true.
 * \param nppStreamCtx \ref application_managed_stream_context. 
 * \return \ref signal_data_error_codes, \ref length_error_codes.
 */
NppStatus 
nppsThreshold_GTVal_16s_I_Ctx(Npp16s * pSrcDst, size_t nLength, Npp16s nLevel, Npp16s nValue, NppStreamContext nppStreamCtx);
/** 
 * 16-bit in place signed short signal NPP_CMP_GREATER threshold with constant level.
 * \param pSrcDst \ref in_place_signal_pointer.
 * \param nLength \ref length_specification.
 * \param nLevel Constant threshold value to be used to limit each signal sample
 * \param nValue Constant value to replace source value when threshold test is true.
 * \return \ref signal_data_error_codes, \ref length_error_codes.
 */
NppStatus 
nppsThreshold_GTVal_16s_I(Npp16s * pSrcDst, size_t nLength, Npp16s nLevel, Npp16s nValue);

/** 
 * 16-bit signed short complex number signal NPP_CMP_GREATER threshold with constant level.
 * \param pSrc \ref source_signal_pointer.
 * \param pDst \ref destination_signal_pointer.
 * \param nLength \ref length_specification.
 * \param nLevel Constant threshold value (real part only and must be greater than 0) to be used to limit each signal sample
 * \param nValue Constant value to replace source value when threshold test is true.
 * \param nppStreamCtx \ref application_managed_stream_context. 
 * \return \ref signal_data_error_codes, \ref length_error_codes.
 */
NppStatus 
nppsThreshold_GTVal_16sc_Ctx(const Npp16sc * pSrc, Npp16sc * pDst, size_t nLength, Npp16s nLevel, Npp16sc nValue, NppStreamContext nppStreamCtx);
/** 
 * 16-bit signed short complex number signal NPP_CMP_GREATER threshold with constant level.
 * \param pSrc \ref source_signal_pointer.
 * \param pDst \ref destination_signal_pointer.
 * \param nLength \ref length_specification.
 * \param nLevel Constant threshold value (real part only and must be greater than 0) to be used to limit each signal sample
 * \param nValue Constant value to replace source value when threshold test is true.
 * \return \ref signal_data_error_codes, \ref length_error_codes.
 */
NppStatus 
nppsThreshold_GTVal_16sc(const Npp16sc * pSrc, Npp16sc * pDst, size_t nLength, Npp16s nLevel, Npp16sc nValue);

/** 
 * 16-bit in place signed short complex number signal NPP_CMP_GREATER threshold with constant level.
 * \param pSrcDst \ref in_place_signal_pointer.
 * \param nLength \ref length_specification.
 * \param nLevel Constant threshold value (real part only and must be greater than 0) to be used to limit each signal sample
 * \param nValue Constant value to replace source value when threshold test is true.
 * \param nppStreamCtx \ref application_managed_stream_context. 
 * \return \ref signal_data_error_codes, \ref length_error_codes.
 */
NppStatus 
nppsThreshold_GTVal_16sc_I_Ctx(Npp16sc * pSrcDst, size_t nLength, Npp16s nLevel, Npp16sc nValue, NppStreamContext nppStreamCtx);
/** 
 * 16-bit in place signed short complex number signal NPP_CMP_GREATER threshold with constant level.
 * \param pSrcDst \ref in_place_signal_pointer.
 * \param nLength \ref length_specification.
 * \param nLevel Constant threshold value (real part only and must be greater than 0) to be used to limit each signal sample
 * \param nValue Constant value to replace source value when threshold test is true.
 * \return \ref signal_data_error_codes, \ref length_error_codes.
 */
NppStatus 
nppsThreshold_GTVal_16sc_I(Npp16sc * pSrcDst, size_t nLength, Npp16s nLevel, Npp16sc nValue);

/** 
 * 32-bit floating point signal NPP_CMP_GREATER threshold with constant level.
 * \param pSrc \ref source_signal_pointer.
 * \param pDst \ref destination_signal_pointer.
 * \param nLength \ref length_specification.
 * \param nLevel Constant threshold value to be used to limit each signal sample
 * \param nValue Constant value to replace source value when threshold test is true.
 * \param nppStreamCtx \ref application_managed_stream_context. 
 * \return \ref signal_data_error_codes, \ref length_error_codes.
 */
NppStatus 
nppsThreshold_GTVal_32f_Ctx(const Npp32f * pSrc, Npp32f * pDst, size_t nLength, Npp32f nLevel, Npp32f nValue, NppStreamContext nppStreamCtx);
/** 
 * 32-bit floating point signal NPP_CMP_GREATER threshold with constant level.
 * \param pSrc \ref source_signal_pointer.
 * \param pDst \ref destination_signal_pointer.
 * \param nLength \ref length_specification.
 * \param nLevel Constant threshold value to be used to limit each signal sample
 * \param nValue Constant value to replace source value when threshold test is true.
 * \return \ref signal_data_error_codes, \ref length_error_codes.
 */
NppStatus 
nppsThreshold_GTVal_32f(const Npp32f * pSrc, Npp32f * pDst, size_t nLength, Npp32f nLevel, Npp32f nValue);

/** 
 * 32-bit in place floating point signal NPP_CMP_GREATER threshold with constant level.
 * \param pSrcDst \ref in_place_signal_pointer.
 * \param nLength \ref length_specification.
 * \param nLevel Constant threshold value to be used to limit each signal sample
 * \param nValue Constant value to replace source value when threshold test is true.
 * \param nppStreamCtx \ref application_managed_stream_context. 
 * \return \ref signal_data_error_codes, \ref length_error_codes.
 */
NppStatus 
nppsThreshold_GTVal_32f_I_Ctx(Npp32f * pSrcDst, size_t nLength, Npp32f nLevel, Npp32f nValue, NppStreamContext nppStreamCtx);
/** 
 * 32-bit in place floating point signal NPP_CMP_GREATER threshold with constant level.
 * \param pSrcDst \ref in_place_signal_pointer.
 * \param nLength \ref length_specification.
 * \param nLevel Constant threshold value to be used to limit each signal sample
 * \param nValue Constant value to replace source value when threshold test is true.
 * \return \ref signal_data_error_codes, \ref length_error_codes.
 */
NppStatus 
nppsThreshold_GTVal_32f_I(Npp32f * pSrcDst, size_t nLength, Npp32f nLevel, Npp32f nValue);

/** 
 * 32-bit floating point complex number signal NPP_CMP_GREATER threshold with constant level.
 * \param pSrc \ref source_signal_pointer.
 * \param pDst \ref destination_signal_pointer.
 * \param nLength \ref length_specification.
 * \param nLevel Constant threshold value (real part only and must be greater than 0) to be used to limit each signal sample
 * \param nValue Constant value to replace source value when threshold test is true.
 * \param nppStreamCtx \ref application_managed_stream_context. 
 * \return \ref signal_data_error_codes, \ref length_error_codes.
 */
NppStatus 
nppsThreshold_GTVal_32fc_Ctx(const Npp32fc * pSrc, Npp32fc * pDst, size_t nLength, Npp32f nLevel, Npp32fc nValue, NppStreamContext nppStreamCtx);
/** 
 * 32-bit floating point complex number signal NPP_CMP_GREATER threshold with constant level.
 * \param pSrc \ref source_signal_pointer.
 * \param pDst \ref destination_signal_pointer.
 * \param nLength \ref length_specification.
 * \param nLevel Constant threshold value (real part only and must be greater than 0) to be used to limit each signal sample
 * \param nValue Constant value to replace source value when threshold test is true.
 * \return \ref signal_data_error_codes, \ref length_error_codes.
 */
NppStatus 
nppsThreshold_GTVal_32fc(const Npp32fc * pSrc, Npp32fc * pDst, size_t nLength, Npp32f nLevel, Npp32fc nValue);

/** 
 * 32-bit in place floating point complex number signal NPP_CMP_GREATER threshold with constant level.
 * \param pSrcDst \ref in_place_signal_pointer.
 * \param nLength \ref length_specification.
 * \param nLevel Constant threshold value (real part only and must be greater than 0) to be used to limit each signal sample
 * \param nValue Constant value to replace source value when threshold test is true.
 * \param nppStreamCtx \ref application_managed_stream_context. 
 * \return \ref signal_data_error_codes, \ref length_error_codes.
 */
NppStatus 
nppsThreshold_GTVal_32fc_I_Ctx(Npp32fc * pSrcDst, size_t nLength, Npp32f nLevel, Npp32fc nValue, NppStreamContext nppStreamCtx);
/** 
 * 32-bit in place floating point complex number signal NPP_CMP_GREATER threshold with constant level.
 * \param pSrcDst \ref in_place_signal_pointer.
 * \param nLength \ref length_specification.
 * \param nLevel Constant threshold value (real part only and must be greater than 0) to be used to limit each signal sample
 * \param nValue Constant value to replace source value when threshold test is true.
 * \return \ref signal_data_error_codes, \ref length_error_codes.
 */
NppStatus 
nppsThreshold_GTVal_32fc_I(Npp32fc * pSrcDst, size_t nLength, Npp32f nLevel, Npp32fc nValue);

/** 
 * 64-bit floating point signal NPP_CMP_GREATER threshold with constant level.
 * \param pSrc \ref source_signal_pointer.
 * \param pDst \ref destination_signal_pointer.
 * \param nLength \ref length_specification.
 * \param nLevel Constant threshold value to be used to limit each signal sample
 * \param nValue Constant value to replace source value when threshold test is true.
 * \param nppStreamCtx \ref application_managed_stream_context. 
 * \return \ref signal_data_error_codes, \ref length_error_codes.
 */
NppStatus 
nppsThreshold_GTVal_64f_Ctx(const Npp64f * pSrc, Npp64f * pDst, size_t nLength, Npp64f nLevel, Npp64f nValue, NppStreamContext nppStreamCtx);
/** 
 * 64-bit floating point signal NPP_CMP_GREATER threshold with constant level.
 * \param pSrc \ref source_signal_pointer.
 * \param pDst \ref destination_signal_pointer.
 * \param nLength \ref length_specification.
 * \param nLevel Constant threshold value to be used to limit each signal sample
 * \param nValue Constant value to replace source value when threshold test is true.
 * \return \ref signal_data_error_codes, \ref length_error_codes.
 */
NppStatus 
nppsThreshold_GTVal_64f(const Npp64f * pSrc, Npp64f * pDst, size_t nLength, Npp64f nLevel, Npp64f nValue);

/** 
 * 64-bit in place floating point signal NPP_CMP_GREATER threshold with constant level.
 * \param pSrcDst \ref in_place_signal_pointer.
 * \param nLength \ref length_specification.
 * \param nLevel Constant threshold value to be used to limit each signal sample
 * \param nValue Constant value to replace source value when threshold test is true.
 * \param nppStreamCtx \ref application_managed_stream_context. 
 * \return \ref signal_data_error_codes, \ref length_error_codes.
 */
NppStatus 
nppsThreshold_GTVal_64f_I_Ctx(Npp64f * pSrcDst, size_t nLength, Npp64f nLevel, Npp64f nValue, NppStreamContext nppStreamCtx);
/** 
 * 64-bit in place floating point signal NPP_CMP_GREATER threshold with constant level.
 * \param pSrcDst \ref in_place_signal_pointer.
 * \param nLength \ref length_specification.
 * \param nLevel Constant threshold value to be used to limit each signal sample
 * \param nValue Constant value to replace source value when threshold test is true.
 * \return \ref signal_data_error_codes, \ref length_error_codes.
 */
NppStatus 
nppsThreshold_GTVal_64f_I(Npp64f * pSrcDst, size_t nLength, Npp64f nLevel, Npp64f nValue);

/** 
 * 64-bit floating point complex number signal NPP_CMP_GREATER threshold with constant level.
 * \param pSrc \ref source_signal_pointer.
 * \param pDst \ref destination_signal_pointer.
 * \param nLength \ref length_specification.
 * \param nLevel Constant threshold value (real part only and must be greater than 0) to be used to limit each signal sample
 * \param nValue Constant value to replace source value when threshold test is true.
 * \param nppStreamCtx \ref application_managed_stream_context. 
 * \return \ref signal_data_error_codes, \ref length_error_codes.
 */
NppStatus 
nppsThreshold_GTVal_64fc_Ctx(const Npp64fc * pSrc, Npp64fc * pDst, size_t nLength, Npp64f nLevel, Npp64fc nValue, NppStreamContext nppStreamCtx);
/** 
 * 64-bit floating point complex number signal NPP_CMP_GREATER threshold with constant level.
 * \param pSrc \ref source_signal_pointer.
 * \param pDst \ref destination_signal_pointer.
 * \param nLength \ref length_specification.
 * \param nLevel Constant threshold value (real part only and must be greater than 0) to be used to limit each signal sample
 * \param nValue Constant value to replace source value when threshold test is true.
 * \return \ref signal_data_error_codes, \ref length_error_codes.
 */
NppStatus 
nppsThreshold_GTVal_64fc(const Npp64fc * pSrc, Npp64fc * pDst, size_t nLength, Npp64f nLevel, Npp64fc nValue);

/** 
 * 64-bit in place floating point complex number signal NPP_CMP_GREATER threshold with constant level.
 * \param pSrcDst \ref in_place_signal_pointer.
 * \param nLength \ref length_specification.
 * \param nLevel Constant threshold value (real part only and must be greater than 0) to be used to limit each signal sample
 * \param nValue Constant value to replace source value when threshold test is true.
 * \param nppStreamCtx \ref application_managed_stream_context. 
 * \return \ref signal_data_error_codes, \ref length_error_codes.
 */
NppStatus 
nppsThreshold_GTVal_64fc_I_Ctx(Npp64fc * pSrcDst, size_t nLength, Npp64f nLevel, Npp64fc nValue, NppStreamContext nppStreamCtx);
/** 
 * 64-bit in place floating point complex number signal NPP_CMP_GREATER threshold with constant level.
 * \param pSrcDst \ref in_place_signal_pointer.
 * \param nLength \ref length_specification.
 * \param nLevel Constant threshold value (real part only and must be greater than 0) to be used to limit each signal sample
 * \param nValue Constant value to replace source value when threshold test is true.
 * \return \ref signal_data_error_codes, \ref length_error_codes.
 */
NppStatus 
nppsThreshold_GTVal_64fc_I(Npp64fc * pSrcDst, size_t nLength, Npp64f nLevel, Npp64fc nValue);

/** @} end of Threshold */

/** @} signal_threshold */

/** @} signal_conversion_functions */

#ifdef __cplusplus
} /* extern "C" */
#endif

#endif /* NV_NPPS_CONVERSION_FUNCTIONS_H */